diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
new file mode 100644
index 0000000..a338b61
--- /dev/null
+++ b/.github/workflows/CI.yml
@@ -0,0 +1,30 @@
+name: CI
+
+on:
+  pull_request:
+    branches: [ main ]
+
+permissions: write-all
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout 코드
+      uses: actions/checkout@v3
+      
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
+      with:
+        java-version: '17'
+        distribution: 'corretto'
+        
+    - name: Gradle 빌드 및 테스트
+      run: chmod +x ./gradlew && ./gradlew build
+      
+    - name: 테스트 결과를 댓글로 추가
+      uses: EnricoMi/publish-unit-test-result-action@v1
+      if: ${{ always() }}
+      with:
+        files: build/test-results/**/*.xml