diff --git a/package-lock.json b/package-lock.json
index 5719e297f..dd77c38f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,20 +9,20 @@
       "version": "1.0.0",
       "license": "UNLICENSED",
       "devDependencies": {
-        "prettier": "2.8.8"
+        "prettier": "3.4.2"
       }
     },
     "node_modules/prettier": {
-      "version": "2.8.8",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.8.tgz",
-      "integrity": "sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
+      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
       "dev": true,
       "license": "MIT",
       "bin": {
-        "prettier": "bin-prettier.js"
+        "prettier": "bin/prettier.cjs"
       },
       "engines": {
-        "node": ">=10.13.0"
+        "node": ">=14"
       },
       "funding": {
         "url": "https://github.com/prettier/prettier?sponsor=1"
diff --git a/package.json b/package.json
index 1f0edc83d..c8a43cbd1 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   },
   "homepage": "https://grafana.com/docs/writers-toolkit",
   "devDependencies": {
-    "prettier": "2.8.8"
+    "prettier": "3.4.2"
   },
   "engines": {}
 }
diff --git a/yarn.lock b/yarn.lock
index f39f33702..08f0d133f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,7 +2,7 @@
 # yarn lockfile v1
 
 
-prettier@2.8.8:
-  version "2.8.8"
-  resolved "https://registry.npmjs.org/prettier/-/prettier-2.8.8.tgz"
-  integrity sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==
+prettier@3.4.2:
+  version "3.4.2"
+  resolved "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz"
+  integrity sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==