diff --git a/package.json b/package.json
index 1634c2a..f2e6aae 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
   "scripts": {
     "build": "tsc",
     "test": "jest --verbose",
+    "test:coverage": "npx jest --verbose --coverage",
     "watch": "npm run build && tsc --watch"
   },
   "files": [