diff --git a/package.json b/package.json
index 6ec279e..ae4ce3c 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "@neo4j-documentation/remote-include": "^1.0.0"
   },
   "devDependencies": {
-    "express": "^4.21.2",
+    "express": "^5.1.0",
     "nodemon": "^3.1.0"
   }
 }