diff --git a/address_book/server/package.json b/address_book/server/package.json
index 1eb22e53..1685aaac 100644
--- a/address_book/server/package.json
+++ b/address_book/server/package.json
@@ -12,7 +12,7 @@
     "debug": "~2.1.1",
     "ejs": "~2.3.1",
     "express": "~4.12.0",
-    "morgan": "~1.5.1",
+    "morgan": "~1.9.1",
     "serve-favicon": "~2.2.0",
     "supervisor": "^0.7.1",
     "xss": "^0.2.7"