diff --git a/packages/lib/package.json b/packages/lib/package.json
index bdb6f86..f26dc79 100644
--- a/packages/lib/package.json
+++ b/packages/lib/package.json
@@ -57,7 +57,8 @@
     "start": "tsup --watch",
     "build": "tsc --noEmit && tsup",
     "lint": "eslint .",
-    "lint:fix": "eslint --fix ."
+    "lint:fix": "eslint --fix .",
+    "prepublishOnly": "tsup"
   },
   "peerDependencies": {
     "@emotion/react": "^11.0.0",