diff --git a/5-Make_Multiple_Containers_Work_Together/survey_server/package.json b/5-Make_Multiple_Containers_Work_Together/survey_server/package.json
index 8baef12b..0f6b953d 100644
--- a/5-Make_Multiple_Containers_Work_Together/survey_server/package.json
+++ b/5-Make_Multiple_Containers_Work_Together/survey_server/package.json
@@ -14,6 +14,6 @@
     "body-parser": "^1.17.0",
     "ejs": "^2.5.6",
     "express": "^4.15.0",
-    "mongoose": "^4.8.5"
+    "mongoose": "^5.8.0"
   }
 }