diff --git a/package.json b/package.json
index ff66a45..ef2db62 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
     "angular-ui-router": "1.0.0-beta.1",
     "jquery": "^3.1.1",
     "lodash": "^4.17.2",
+    "pluralize": "^3.1.0",
     "rxjs": "^5.0.1",
     "socket.io-client": "^1.7.2"
   },