diff --git a/package-lock.json b/package-lock.json
index 388b898a4306..e98d90467a5e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -85,7 +85,7 @@
         "jest-puppeteer-preset": "^7.0.0",
         "linkinator": "^6.1.2",
         "node-libcurl": "^4.0.0",
-        "prettier": "^3.3.3",
+        "prettier": "^3.4.2",
         "promise-retry": "^2.0.1",
         "puppeteer": "^24.0.0",
         "puppeteer-core": "^23.8.0",
@@ -25151,9 +25151,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz",
-      "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.4.2.tgz",
+      "integrity": "sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
diff --git a/package.json b/package.json
index 7769068cecfa..f000b0d03d5d 100644
--- a/package.json
+++ b/package.json
@@ -84,7 +84,7 @@
     "jest-puppeteer-preset": "^7.0.0",
     "linkinator": "^6.1.2",
     "node-libcurl": "^4.0.0",
-    "prettier": "^3.3.3",
+    "prettier": "^3.4.2",
     "promise-retry": "^2.0.1",
     "puppeteer": "^24.0.0",
     "puppeteer-core": "^23.8.0",