diff --git a/package.json b/package.json
index 222aa2d..e528619 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
   "devDependencies": {
     "@eslint/js": "^9.25.0",
     "@types/cors": "^2.8.19",
-    "@types/express": "^4.17.21",
+    "@types/express": "^5.0.4",
     "@types/jest": "^30.0.0",
     "@types/node": "^22.15.30",
     "@types/react": "^18.3.12",