diff --git a/project-fixtures/graphql-codegen-prj/package-lock.json b/project-fixtures/graphql-codegen-prj/package-lock.json
index de2f93a7..a48e5487 100644
--- a/project-fixtures/graphql-codegen-prj/package-lock.json
+++ b/project-fixtures/graphql-codegen-prj/package-lock.json
@@ -14,7 +14,7 @@
         "@types/react": "18.3.11",
         "@types/react-dom": "18.3.1",
         "graphql": "16.10.0",
-        "prettier": "3.3.3",
+        "prettier": "3.4.2",
         "react": "18.3.1",
         "react-dom": "18.3.1",
         "typescript": "5.5.4"
@@ -4417,9 +4417,9 @@
       }
     },
     "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,
       "license": "MIT",
       "bin": {
diff --git a/project-fixtures/graphql-codegen-prj/package.json b/project-fixtures/graphql-codegen-prj/package.json
index 339fa3bb..a0d33628 100644
--- a/project-fixtures/graphql-codegen-prj/package.json
+++ b/project-fixtures/graphql-codegen-prj/package.json
@@ -13,7 +13,7 @@
     "@types/react": "18.3.11",
     "@types/react-dom": "18.3.1",
     "graphql": "16.10.0",
-    "prettier": "3.3.3",
+    "prettier": "3.4.2",
     "react": "18.3.1",
     "react-dom": "18.3.1",
     "typescript": "5.5.4"