diff --git a/package.json b/package.json
index 3a1d807..d58e417 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
   },
   "scripts": {
     "build": "tsc",
+    "build:watch": "tsc --watch",
     "test": "echo \"Error: no test specified\" && exit 1",
     "lint": "prettier --check --plugin-search-dir=. . && eslint --ignore-path .gitignore .",
     "format": "prettier --write --plugin-search-dir=. ."