diff --git a/payment-service/package.json b/payment-service/package.json
index 81e79a8..7c06791 100644
--- a/payment-service/package.json
+++ b/payment-service/package.json
@@ -42,7 +42,7 @@
     "helmet": "^3.4.0",
     "http-status": "^0.2.5",
     "joi": "^10.2.0",
-    "mongodb": "^2.1.18",
+    "mongodb": "^3.1.3",
     "morgan": "^1.7.0",
     "spdy": "^3.4.4",
     "stripe": "^4.15.0"