diff --git a/package.json b/package.json
index 188863c1..a33c9ec1 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,7 @@
     "react-router-dom": "4.1.2",
     "redux": "^3.7.2",
     "serve-favicon": "^2.3.0",
+    "urijs": "^1.19.0",
     "whatwg-fetch": "^2.0.3"
   },
   "devDependencies": {