diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 3aa2623498a..4916ab407da 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,5 +1,5 @@
     3512	Jaco                          	Bump deps (#5785)
-     145	Tarik Gul                     	2025 (#6052)
+     146	Tarik Gul                     	Bump dev to 0.82.4 (#6056)
       83	Amaury Martiny                	StatementKind: Regular and Saft (#2303)
       37	Keith Ingram                  	Update contract types and rpc (#4541)
       35	Stefanie Doll                 	Updated child storage parameters (#1709)
diff --git a/package.json b/package.json
index cfd0c2e0695..d6e9ba4e974 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,9 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "versions": {
-    "git": "15.1.2-1-x",
+    "git": "15.1.2-2-x",
     "npm": "15.1.1"
   },
   "workspaces": [
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index b024e569562..b643e241248 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-base": "15.1.2-1-x",
-    "@polkadot/rpc-augment": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-augment": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
+    "@polkadot/api-base": "15.1.2-2-x",
+    "@polkadot/rpc-augment": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-augment": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index 79db13b3569..b29c64bed62 100644
--- a/packages/api-augment/src/packageInfo.ts
+++ b/packages/api-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index ba554ab8bc9..11285079a56 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
+    "@polkadot/rpc-core": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index 8f2b4cb4719..7ab236f9790 100644
--- a/packages/api-base/src/packageInfo.ts
+++ b/packages/api-base/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index fb570fbeff5..9b16d16378b 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -18,22 +18,22 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "15.1.2-1-x",
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
-    "@polkadot/types-create": "15.1.2-1-x",
+    "@polkadot/api": "15.1.2-2-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
+    "@polkadot/types-create": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "15.1.2-1-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/types-support": "15.1.2-1-x"
+    "@polkadot/types-support": "15.1.2-2-x"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index cc5c5a821a4..b05c806b270 100644
--- a/packages/api-contract/src/packageInfo.ts
+++ b/packages/api-contract/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 0198d8a65ff..d4dc1ba9a46 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -18,25 +18,25 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "15.1.2-1-x",
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/api-base": "15.1.2-1-x",
-    "@polkadot/rpc-core": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
+    "@polkadot/api": "15.1.2-2-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/api-base": "15.1.2-2-x",
+    "@polkadot/rpc-core": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "15.1.2-1-x",
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/rpc-augment": "15.1.2-1-x",
-    "@polkadot/rpc-provider": "15.1.2-1-x",
-    "@polkadot/types-support": "15.1.2-1-x"
+    "@polkadot/api": "15.1.2-2-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/rpc-augment": "15.1.2-2-x",
+    "@polkadot/rpc-provider": "15.1.2-2-x",
+    "@polkadot/types-support": "15.1.2-2-x"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 11edd2ea550..5f437fe769d 100644
--- a/packages/api-derive/src/packageInfo.ts
+++ b/packages/api-derive/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 5d2af6233af..fcfd28ba4b4 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -18,21 +18,21 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/api-base": "15.1.2-1-x",
-    "@polkadot/api-derive": "15.1.2-1-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/api-base": "15.1.2-2-x",
+    "@polkadot/api-derive": "15.1.2-2-x",
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/rpc-augment": "15.1.2-1-x",
-    "@polkadot/rpc-core": "15.1.2-1-x",
-    "@polkadot/rpc-provider": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-augment": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
-    "@polkadot/types-create": "15.1.2-1-x",
-    "@polkadot/types-known": "15.1.2-1-x",
+    "@polkadot/rpc-augment": "15.1.2-2-x",
+    "@polkadot/rpc-core": "15.1.2-2-x",
+    "@polkadot/rpc-provider": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-augment": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
+    "@polkadot/types-create": "15.1.2-2-x",
+    "@polkadot/types-known": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "eventemitter3": "^5.0.1",
@@ -40,7 +40,7 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/types-support": "15.1.2-1-x"
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/types-support": "15.1.2-2-x"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 5cd05478a68..457ea60792f 100644
--- a/packages/api/src/packageInfo.ts
+++ b/packages/api/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index 89e398752c1..3d141c8b039 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
+    "@polkadot/rpc-core": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index 187bbeb9d2c..db1c29c0a02 100644
--- a/packages/rpc-augment/src/packageInfo.ts
+++ b/packages/rpc-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index ac5472f8bb5..8caeb80edc8 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -18,18 +18,18 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-augment": "15.1.2-1-x",
-    "@polkadot/rpc-provider": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
+    "@polkadot/rpc-augment": "15.1.2-2-x",
+    "@polkadot/rpc-provider": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/rpc-augment": "15.1.2-1-x"
+    "@polkadot/rpc-augment": "15.1.2-2-x"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 3b45b0eb23d..539fe1d1860 100644
--- a/packages/rpc-core/src/packageInfo.ts
+++ b/packages/rpc-core/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 9800e41cac5..18b2ad90a66 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-support": "15.1.2-1-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-support": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "@polkadot/x-fetch": "^13.2.3",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index 97b97bfd8ae..7bfebf143bc 100644
--- a/packages/rpc-provider/src/packageInfo.ts
+++ b/packages/rpc-provider/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index 321bb9ff2ab..f1acb5effbe 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.mjs",
@@ -28,15 +28,15 @@
     "polkadot-types-internal-metadata": "./scripts/polkadot-types-internal-metadata.mjs"
   },
   "dependencies": {
-    "@polkadot/api": "15.1.2-1-x",
-    "@polkadot/api-augment": "15.1.2-1-x",
-    "@polkadot/rpc-augment": "15.1.2-1-x",
-    "@polkadot/rpc-provider": "15.1.2-1-x",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-augment": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
-    "@polkadot/types-create": "15.1.2-1-x",
-    "@polkadot/types-support": "15.1.2-1-x",
+    "@polkadot/api": "15.1.2-2-x",
+    "@polkadot/api-augment": "15.1.2-2-x",
+    "@polkadot/rpc-augment": "15.1.2-2-x",
+    "@polkadot/rpc-provider": "15.1.2-2-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-augment": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
+    "@polkadot/types-create": "15.1.2-2-x",
+    "@polkadot/types-support": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "@polkadot/x-ws": "^13.2.3",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 902a5ef44f0..032df06c9a2 100644
--- a/packages/typegen/src/packageInfo.ts
+++ b/packages/typegen/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index a91eaf49588..e66c1dfb1f5 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index c02102867a6..c5f0de47e96 100644
--- a/packages/types-augment/src/packageInfo.ts
+++ b/packages/types-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index e560019c868..b9ca3be02b8 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.2.3",
@@ -26,9 +26,9 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-augment": "15.1.2-1-x",
-    "@polkadot/types-support": "15.1.2-1-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-augment": "15.1.2-2-x",
+    "@polkadot/types-support": "15.1.2-2-x",
     "@polkadot/util-crypto": "^13.2.3"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 19431375458..e492f861b93 100644
--- a/packages/types-codec/src/packageInfo.ts
+++ b/packages/types-codec/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index dc7c2f126f9..58998c40c8d 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types-codec": "15.1.2-1-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "15.1.2-1-x"
+    "@polkadot/types": "15.1.2-2-x"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 962b4aa5119..1f997c12252 100644
--- a/packages/types-create/src/packageInfo.ts
+++ b/packages/types-create/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 7c61dc73ce3..4aa25b8d4f8 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -18,17 +18,17 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/networks": "^13.2.3",
-    "@polkadot/types": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
-    "@polkadot/types-create": "15.1.2-1-x",
+    "@polkadot/types": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
+    "@polkadot/types-create": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "15.1.2-1-x"
+    "@polkadot/api": "15.1.2-2-x"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index fdd6b0a04a5..8ebc0f48890 100644
--- a/packages/types-known/src/packageInfo.ts
+++ b/packages/types-known/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index 1420e8eb64f..5ccec39dcff 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.2.3",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index 5737bcac2f2..3cbb8cf65b9 100644
--- a/packages/types-support/src/packageInfo.ts
+++ b/packages/types-support/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/packages/types/package.json b/packages/types/package.json
index c4c9940c183..0df538ef5dd 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -18,13 +18,13 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.1.2-1-x",
+  "version": "15.1.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/types-augment": "15.1.2-1-x",
-    "@polkadot/types-codec": "15.1.2-1-x",
-    "@polkadot/types-create": "15.1.2-1-x",
+    "@polkadot/types-augment": "15.1.2-2-x",
+    "@polkadot/types-codec": "15.1.2-2-x",
+    "@polkadot/types-create": "15.1.2-2-x",
     "@polkadot/util": "^13.2.3",
     "@polkadot/util-crypto": "^13.2.3",
     "rxjs": "^7.8.1",
@@ -32,6 +32,6 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.2.3",
-    "@polkadot/types-support": "15.1.2-1-x"
+    "@polkadot/types-support": "15.1.2-2-x"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index e63ce36b8d7..6f3e6233a80 100644
--- a/packages/types/src/packageInfo.ts
+++ b/packages/types/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '15.1.2-1-x' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '15.1.2-2-x' };
diff --git a/yarn.lock b/yarn.lock
index f554a8b1925..f8e0e0b5dfb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -447,26 +447,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@npm:15.1.2-1-x, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@npm:15.1.2-2-x, @polkadot/api-augment@workspace:packages/api-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-augment@workspace:packages/api-augment"
   dependencies:
-    "@polkadot/api-base": "npm:15.1.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-augment": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
+    "@polkadot/api-base": "npm:15.1.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-augment": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@npm:15.1.2-1-x, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@npm:15.1.2-2-x, @polkadot/api-base@workspace:packages/api-base":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-base@workspace:packages/api-base"
   dependencies:
-    "@polkadot/rpc-core": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
+    "@polkadot/rpc-core": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
@@ -477,13 +477,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
-    "@polkadot/api": "npm:15.1.2-1-x"
-    "@polkadot/api-augment": "npm:15.1.2-1-x"
+    "@polkadot/api": "npm:15.1.2-2-x"
+    "@polkadot/api-augment": "npm:15.1.2-2-x"
     "@polkadot/keyring": "npm:^13.2.3"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-create": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-create": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"
@@ -491,19 +491,19 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@npm:15.1.2-1-x, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@npm:15.1.2-2-x, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
-    "@polkadot/api": "npm:15.1.2-1-x"
-    "@polkadot/api-augment": "npm:15.1.2-1-x"
-    "@polkadot/api-base": "npm:15.1.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.1.2-1-x"
-    "@polkadot/rpc-core": "npm:15.1.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/api": "npm:15.1.2-2-x"
+    "@polkadot/api-augment": "npm:15.1.2-2-x"
+    "@polkadot/api-base": "npm:15.1.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.1.2-2-x"
+    "@polkadot/rpc-core": "npm:15.1.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"
@@ -511,23 +511,23 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@npm:15.1.2-1-x, @polkadot/api@workspace:packages/api":
+"@polkadot/api@npm:15.1.2-2-x, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
-    "@polkadot/api-augment": "npm:15.1.2-1-x"
-    "@polkadot/api-base": "npm:15.1.2-1-x"
-    "@polkadot/api-derive": "npm:15.1.2-1-x"
+    "@polkadot/api-augment": "npm:15.1.2-2-x"
+    "@polkadot/api-base": "npm:15.1.2-2-x"
+    "@polkadot/api-derive": "npm:15.1.2-2-x"
     "@polkadot/keyring": "npm:^13.2.3"
-    "@polkadot/rpc-augment": "npm:15.1.2-1-x"
-    "@polkadot/rpc-core": "npm:15.1.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-augment": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-create": "npm:15.1.2-1-x"
-    "@polkadot/types-known": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/rpc-augment": "npm:15.1.2-2-x"
+    "@polkadot/rpc-core": "npm:15.1.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-augment": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-create": "npm:15.1.2-2-x"
+    "@polkadot/types-known": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     eventemitter3: "npm:^5.0.1"
@@ -657,39 +657,39 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@npm:15.1.2-1-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@npm:15.1.2-2-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-augment@workspace:packages/rpc-augment"
   dependencies:
-    "@polkadot/rpc-core": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
+    "@polkadot/rpc-core": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@npm:15.1.2-1-x, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@npm:15.1.2-2-x, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@polkadot/keyring": "npm:^13.2.3"
-    "@polkadot/rpc-augment": "npm:15.1.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
+    "@polkadot/rpc-augment": "npm:15.1.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@npm:15.1.2-1-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@npm:15.1.2-2-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@polkadot/keyring": "npm:^13.2.3"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     "@polkadot/x-fetch": "npm:^13.2.3"
@@ -710,15 +710,15 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/typegen@workspace:packages/typegen"
   dependencies:
-    "@polkadot/api": "npm:15.1.2-1-x"
-    "@polkadot/api-augment": "npm:15.1.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.1.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.1.2-1-x"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-augment": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-create": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/api": "npm:15.1.2-2-x"
+    "@polkadot/api-augment": "npm:15.1.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.1.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.1.2-2-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-augment": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-create": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     "@polkadot/x-ws": "npm:^13.2.3"
@@ -735,24 +735,24 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@npm:15.1.2-1-x, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@npm:15.1.2-2-x, @polkadot/types-augment@workspace:packages/types-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-augment@workspace:packages/types-augment"
   dependencies:
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@npm:15.1.2-1-x, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@npm:15.1.2-2-x, @polkadot/types-codec@workspace:packages/types-codec":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-codec@workspace:packages/types-codec"
   dependencies:
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-augment": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-augment": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     "@polkadot/x-bigint": "npm:^13.2.3"
@@ -760,32 +760,32 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@npm:15.1.2-1-x, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@npm:15.1.2-2-x, @polkadot/types-create@workspace:packages/types-create":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-create@workspace:packages/types-create"
   dependencies:
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@npm:15.1.2-1-x, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@npm:15.1.2-2-x, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
-    "@polkadot/api": "npm:15.1.2-1-x"
+    "@polkadot/api": "npm:15.1.2-2-x"
     "@polkadot/networks": "npm:^13.2.3"
-    "@polkadot/types": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-create": "npm:15.1.2-1-x"
+    "@polkadot/types": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-create": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@npm:15.1.2-1-x, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@npm:15.1.2-2-x, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -794,15 +794,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@npm:15.1.2-1-x, @polkadot/types@workspace:packages/types":
+"@polkadot/types@npm:15.1.2-2-x, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@polkadot/keyring": "npm:^13.2.3"
-    "@polkadot/types-augment": "npm:15.1.2-1-x"
-    "@polkadot/types-codec": "npm:15.1.2-1-x"
-    "@polkadot/types-create": "npm:15.1.2-1-x"
-    "@polkadot/types-support": "npm:15.1.2-1-x"
+    "@polkadot/types-augment": "npm:15.1.2-2-x"
+    "@polkadot/types-codec": "npm:15.1.2-2-x"
+    "@polkadot/types-create": "npm:15.1.2-2-x"
+    "@polkadot/types-support": "npm:15.1.2-2-x"
     "@polkadot/util": "npm:^13.2.3"
     "@polkadot/util-crypto": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"