diff --git a/package.json b/package.json
index 3be85aa..0a5f9ff 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
   "scripts": {
     "build-libs": "npx ts-node ./src/compile-libs.ts",
     "test": "jest",
+    "test-coverage": "jest --coverage",
     "eslint": "eslint --ignore-path .eslintignore --ext .ts",
     "format": "prettier --ignore-path .gitignore --write \"**/*.+(js|ts|json)\"",
     "format:ci": "prettier --ignore-path .gitignore --list-different \"**/*.+(js|ts|json)\""