diff --git a/cli/package.json b/cli/package.json
index 0c88ce43a..32991eacb 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -30,6 +30,6 @@
     "uglify-js": "^3.7.7"
   },
   "devDependencies": {
-    "protobufjs": "file://.."
+    "protobufjs": "file:.."
   }
 }