diff --git a/package.json b/package.json
index bbf3e63a..4a621afc 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "2.6.2",
   "description": "Har file visualizer",
   "main": "./dist/perf-cascade.js",
-  "module": "./index.js"
+  "module": "./index.js",
   "style": "./dist/perf-cascade.css",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",