diff --git a/nodejs-intro/package-lock.json b/nodejs-intro/package-lock.json
index ed16276b..bfb06f5d 100644
--- a/nodejs-intro/package-lock.json
+++ b/nodejs-intro/package-lock.json
@@ -13,7 +13,7 @@
         "eslint": "^8.57.0",
         "eslint-config-airbnb-base": "^15.0.0",
         "eslint-plugin-import": "^2.29.0",
-        "prettier": "3.3.1"
+        "prettier": "3.9.3"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -2564,9 +2564,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.1.tgz",
-      "integrity": "sha512-7CAwy5dRsxs8PHXT3twixW9/OEll8MLE0VRPCJyl7CkS6VHGPSlsVaWTiASPTyGyYRyApxlaWTzwUxVNrhcwDg==",
+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.3.tgz",
+      "integrity": "sha512-HWmu+K+zvHNpaMfSnYeqdqrDbR16cuIXaPx8WoHaviQkDJh1/0BNtOZmHVQI5jc3wXv0H1yXc9wjvFdXh+n3hQ==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
@@ -5054,9 +5054,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "3.3.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.1.tgz",
-      "integrity": "sha512-7CAwy5dRsxs8PHXT3twixW9/OEll8MLE0VRPCJyl7CkS6VHGPSlsVaWTiASPTyGyYRyApxlaWTzwUxVNrhcwDg==",
+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.3.tgz",
+      "integrity": "sha512-HWmu+K+zvHNpaMfSnYeqdqrDbR16cuIXaPx8WoHaviQkDJh1/0BNtOZmHVQI5jc3wXv0H1yXc9wjvFdXh+n3hQ==",
       "dev": true
     },
     "punycode": {
diff --git a/nodejs-intro/package.json b/nodejs-intro/package.json
index 616a8d4a..8e849f5e 100644
--- a/nodejs-intro/package.json
+++ b/nodejs-intro/package.json
@@ -24,6 +24,6 @@
     "eslint": "^8.57.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.29.0",
-    "prettier": "3.3.1"
+    "prettier": "3.9.3"
   }
 }