diff --git a/package.json b/package.json
index 5bd36c9..cb34b6c 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,7 @@
     "koa": "^1.2.1",
     "koa-route": "^2.4.2",
     "koa-views": "^4.1.0",
+    "debug": "^2.6.1",
     "mocha": "^2.5.3",
     "pug": "^2.0.0-beta2",
     "redis": "^2.6.1",