diff --git a/package.json b/package.json
index 4128dd8..14b4417 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,6 @@
     "body-parser": "^1.18.2",
     "compression": "^1.7.3",
     "cookie-parser": "^1.4.3",
-    "deepmerge": "^2.1.1",
     "errorhandler": "^1.5.0",
     "express": "^4.16.2",
     "http-proxy": "^1.17.0",