diff --git a/package-lock.json b/package-lock.json
index fcf0ee9..266a23e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "proxyquire": "^2.1.3",
         "sinon": "^18.0.0",
         "sinon-chai": "^3.7.0",
-        "typescript": "~5.7.2"
+        "typescript": "~5.7.3"
       },
       "engines": {
         "node": ">=18"
@@ -4297,9 +4297,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.7.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.2.tgz",
-      "integrity": "sha512-i5t66RHxDvVN40HfDd1PsEThGNnlMCMT3jMUuoh9/0TaqWevNontacunWyN02LA9/fIbEWlcHZcgTKb9QoaLfg==",
+      "version": "5.7.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
+      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -7664,9 +7664,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "5.7.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.2.tgz",
-      "integrity": "sha512-i5t66RHxDvVN40HfDd1PsEThGNnlMCMT3jMUuoh9/0TaqWevNontacunWyN02LA9/fIbEWlcHZcgTKb9QoaLfg==",
+      "version": "5.7.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
+      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
       "dev": true
     },
     "uc.micro": {
diff --git a/package.json b/package.json
index 01c182f..d5591dc 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "proxyquire": "^2.1.3",
     "sinon": "^18.0.0",
     "sinon-chai": "^3.7.0",
-    "typescript": "~5.7.2"
+    "typescript": "~5.7.3"
   },
   "bugs": {
     "url": "https://github.com/ioBroker/ioBroker.pushover/issues"