diff --git a/ton-server/package.json b/ton-server/package.json
index bae5f6d..c87a8f4 100644
--- a/ton-server/package.json
+++ b/ton-server/package.json
@@ -3,7 +3,7 @@
     "start": "nodemon ./main.js"
   },
   "dependencies": {
-    "express": "^4.18.2",
+    "express": "^5.0.0",
     "nodemon": "^2.0.22",
     "tonweb": "^0.0.62",
     "tonweb-mnemonic": "^1.0.1"