diff --git a/BuildServer/package.json b/BuildServer/package.json
index e91f265..e037bb2 100644
--- a/BuildServer/package.json
+++ b/BuildServer/package.json
@@ -10,6 +10,7 @@
     "async": "~2.1.4",
     "body-parser": "^1.15.2",
     "cssnano": "^3.9.1",
+    "errorhandler": "^1.5.0",
     "express": "4.14.0",
     "fs-extra": "^1.0.0",
     "github": "~7.1.0",