diff --git a/package.json b/package.json
index f5de029..e457a6b 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "node": ">=20.0.0"
   },
   "scripts": {
-    "dev": "pnpm exec marp slides.md --server --allow-local-files",
+    "dev": "pnpm exec marp --server . --allow-local-files",
     "build": "node scripts/build.mjs",
     "export": "pnpm exec marp slides.md --pdf --allow-local-files --output dist/slides.pdf",
     "clean": "node -e \"require('node:fs').rmSync('dist', { recursive: true, force: true })\""