diff --git a/apps/bulldozer-js/package.json b/apps/bulldozer-js/package.json
index da773e238..39c9242c8 100644
--- a/apps/bulldozer-js/package.json
+++ b/apps/bulldozer-js/package.json
@@ -5,8 +5,8 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "start": "tsx src/index.ts",
-    "dev": "tsx watch --clear-screen=false src/index.ts",
+    "start": "tsx --expose-gc src/index.ts",
+    "dev": "tsx watch --clear-screen=false --expose-gc src/index.ts",
     "run-bulldozer-studio": "tsx watch --clear-screen=false scripts/run-bulldozer-studio.ts",
     "profile:performance": "tsx scripts/profile-bulldozer-performance.ts",
     "test": "vitest run",