diff --git a/package.json b/package.json
index b019930..e97ad7b 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "axios": "^0.21.1",
     "body-parser": "^1.19.0",
     "crypto": "^1.0.1",
-    "express": "^4.17.1"
+    "express": "^4.17.2"
   },
   "devDependencies": {
     "chai": "^4.3.4",