diff --git a/package.json b/package.json
index a91b696..7f72106 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "typescript": "5.4.5"
   },
   "dependencies": {
-    "express": "4.19.2",
+    "express": "4.21.2",
     "express-http-proxy": "2.0.0",
     "inversify": "6.0.2",
     "inversify-inject-decorators": "3.1.0",