diff --git a/package.json b/package.json
index cab612a29..57d97e3e8 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,7 @@
     "upgrade": "yarn-upgrade-all",
     "lint": "standard",
     "test": "yarn lint && jest",
+    "test:tdd": "yarn lint && jest --watch",
     "jison": "node -r babel-register node_modules/.bin/gulp jison",
     "prepublishOnly": "yarn build && yarn release && yarn test",
     "prepush": "yarn test"