diff --git a/package.json b/package.json
index dffef0e0..375d1f4b 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "start:prod": "webpack-dev-server --env.playground --mode=production --config demo/webpack.config.ts",
     "start:benchmark": "webpack-dev-server --mode=production --env.bench --config demo/webpack.config.ts",
     "test": "npm run lint && npm run unit && npm run bundlesize",
-    "unit": "jest",
+    "unit": "jest --coverage",
     "e2e": "cypress run",
     "e2e-ci": "cypress run --record",
     "bundlesize": "bundlesize",