diff --git a/backend/package.json b/backend/package.json
index 22f5dda..df81eb8 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -8,7 +8,7 @@
   "dependencies": {
     "cookie-parser": "~1.4.4",
     "debug": "~2.6.9",
-    "express": "~4.16.1",
+    "express": "~5.1.0",
     "mongoose": "^8.16.2",
     "morgan": "~1.9.1",
     "nodemailer": "^7.0.5",
diff --git a/package.json b/package.json
index 8dd167c..172356b 100644
--- a/package.json
+++ b/package.json
@@ -62,9 +62,9 @@
     "@tailwindcss/typography": "^0.5.16",
     "@vitejs/plugin-react": "4.3.4",
     "autoprefixer": "10.4.2",
-    "postcss": "8.4.8",
+    "postcss": "8.4.31",
     "tailwindcss": "3.4.6",
-    "vite": "^5.0.0",
+    "vite": "^7.0.6",
     "vite-tsconfig-paths": "3.6.0"
   }
 }