diff --git a/package.json b/package.json
index e9af5d15d81bc..0f63db551ad11 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   "scripts": {
     "docs": "npx quartz build --serve -d docs",
     "check": "tsc --noEmit && npx prettier . --check",
-    "format": "npx prettier . --write",
+    "format": "npx prettier ./quartz --write",
     "test": "tsx ./quartz/util/path.test.ts && tsx ./quartz/depgraph.test.ts",
     "profile": "0x -D prof ./quartz/bootstrap-cli.mjs build --concurrency=1",
     "serve": "npx quartz build --serve"