diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9e2323c..e331c09 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,16 @@
 name: CI
 
-on: push
+on:
+  push:
+    paths:
+      - ".github/workflows/**"
+      - "src/**/*.ts"
+      - ".editorconfig"
+      - ".eslintrc.js"
+      - "package.json"
+      - "package-lock.json"
+      - "tsconfig.json"
+      - "vite.config.ts"
 
 jobs:
   ci:
@@ -11,5 +21,6 @@ jobs:
         with:
           node-version: 16.15.0
       - run: npm ci
+      - run: npm run build
       - run: npm run lint
-      - run: npx prettier --check .
+      - run: npx prettier --check ./src/**/*.ts
diff --git a/.prettierrc b/.prettierrc
deleted file mode 100644
index 25c75be..0000000
--- a/.prettierrc
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "semi": true,
-    "singleQuote": true
-}
diff --git a/package.json b/package.json
index facbdeb..d7bcd7c 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "scripts": {
         "build": "vite build",
         "lint": "eslint --ext .ts .",
-        "format": "prettier --write ."
+        "format": "prettier --write ./src/**/*.ts"
     },
     "devDependencies": {
         "@types/node": "20.8.10",
@@ -22,5 +22,9 @@
     "dependencies": {
         "@vanilla-extract/css": "1.13.0",
         "pinyin-pro": "3.17.0"
+    },
+    "prettier": {
+        "semi": true,
+        "singleQuote": true
     }
 }