diff --git a/package.json b/package.json
index 989dced9..54dcfc85 100644
--- a/package.json
+++ b/package.json
@@ -5,10 +5,10 @@
   "description": "Dashboard for Optuna",
   "main": "index.js",
   "scripts": {
-    "fmt": "npx @biomejs/biome format --write .",
+    "fmt": "biome format --write .",
     "lint": "npm run lint:eslint && npm run lint:fmt",
     "lint:eslint": "eslint . --ext .ts,.tsx --max-warnings 0",
-    "lint:fmt": "npx @biomejs/biome format .",
+    "lint:fmt": "biome format .",
     "watch": "NODE_ENV=development TYPESCRIPT_LOADER=esbuild-loader webpack --watch",
     "build": "webpack",
     "build:dev": "NODE_ENV=development TYPESCRIPT_LOADER=esbuild-loader webpack",