diff --git a/package.json b/package.json
index 28b7311..6310dc2 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
         "debug-adapter": "tsx scripts/debug-adapter.ts",
         "fix": "yarn eslint . --ignore-path .gitignore --ext .js,.jsx,.ts,.tsx --fix",
         "lint": "tsc && eslint . --ignore-path .gitignore --ext .js,.jsx,.ts,.tsx && git diff --check",
-        "prepack": "rm -rf dist && yarn build && yarn typedoc",
+        "prepack": "rm -rf .parcel-cache dist && yarn build && yarn typedoc",
         "test": "echo 'TODO: No tests specified yet.'",
         "watch": "parcel watch"
     },