diff --git a/package.json b/package.json
index 44d8fa4..1b5e370 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "ejs": "2.3.1",
     "express": "4.12.2",
     "express-session": "1.11.3",
-    "mongoose": "5.10.12",
+    "mongoose": "5.13.20",
     "morgan": "1.5.1",
     "passport": "0.2.2",
     "passport-local": "1.0.0",