diff --git a/package.json b/package.json
index 738f95e..8a270bc 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "hiredis": "^0.1.16",
     "jade": "^1.3.1",
     "lodash": "^2.4.1",
-    "mongoose": "^3.8.12",
+    "mongoose": "^5.7.6",
     "octonode": "^0.6.2",
     "passport": "^0.2.0",
     "passport-github": "^0.1.5",