diff --git a/user-auth/graphtutorial/package-lock.json b/user-auth/graphtutorial/package-lock.json
index ed610c23..b0b347af 100644
--- a/user-auth/graphtutorial/package-lock.json
+++ b/user-auth/graphtutorial/package-lock.json
@@ -23,7 +23,7 @@
         "eslint": "^10.5.0",
         "eslint-config-prettier": "^10.1.8",
         "eslint-plugin-prettier": "^5.5.6",
-        "prettier": "^3.8.4",
+        "prettier": "^3.9.3",
         "tsx": "^4.22.4",
         "typescript": "^6.0.3",
         "typescript-eslint": "^8.61.1"
@@ -2181,9 +2181,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.8.4",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.4.tgz",
-      "integrity": "sha512-N2MylSdi48+5N/6S5j+maeHbUSIzzZ5uOcX5Hm4QpV8Dkb1HFjfAKTKX6yNPJQD9AhcT3ifHNB66tWTTJDi11Q==",
+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.3.tgz",
+      "integrity": "sha512-HWmu+K+zvHNpaMfSnYeqdqrDbR16cuIXaPx8WoHaviQkDJh1/0BNtOZmHVQI5jc3wXv0H1yXc9wjvFdXh+n3hQ==",
       "dev": true,
       "license": "MIT",
       "bin": {
diff --git a/user-auth/graphtutorial/package.json b/user-auth/graphtutorial/package.json
index d68e8f3d..f4acbeda 100644
--- a/user-auth/graphtutorial/package.json
+++ b/user-auth/graphtutorial/package.json
@@ -21,7 +21,7 @@
     "eslint": "^10.5.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-prettier": "^5.5.6",
-    "prettier": "^3.8.4",
+    "prettier": "^3.9.3",
     "tsx": "^4.22.4",
     "typescript": "^6.0.3",
     "typescript-eslint": "^8.61.1"