diff --git a/.github/workflows/cd-prod.yml b/.github/workflows/cd-prod.yml
index b49c6e5..6662a85 100644
--- a/.github/workflows/cd-prod.yml
+++ b/.github/workflows/cd-prod.yml
@@ -31,7 +31,7 @@ jobs:
               github.event_name == 'workflow_run' &&
               github.event.workflow_run.conclusion == 'success' &&
               github.event.workflow_run.event == 'push' &&
-              github.event.workflow_run.head_branch == 'main'
+              (github.event.workflow_run.head_branch == 'main' || github.event.workflow_run.head_branch == 'dev')
             )
         runs-on: ubuntu-latest
         timeout-minutes: 20
diff --git a/.github/workflows/ci-prod.yml b/.github/workflows/ci-prod.yml
index c220937..bd29c93 100644
--- a/.github/workflows/ci-prod.yml
+++ b/.github/workflows/ci-prod.yml
@@ -1,8 +1,6 @@
 name: CI-PROD
 
 on:
-    pull_request:
-        branches: [ main, dev ]
     push:
         branches: [ main, dev ]
 
@@ -37,14 +35,12 @@ jobs:
                 run: echo "IMAGE_TAG=$(echo ${{ github.sha }} | cut -c1-7)" >> $GITHUB_ENV
 
             -   name: Configure AWS credentials (OIDC) # OIDC 기반으로 역할 자격증명
-                if: github.event_name == 'push'
                 uses: aws-actions/configure-aws-credentials@v4
                 with:
                     role-to-assume: ${{ secrets.AWS_ROLE_ARN }}
                     aws-region: ${{ vars.AWS_REGION }}
 
             -   name: Login to Amazon ECR # 위에서 자격증명하고 ecr 로그인
-                if: github.event_name == 'push'
                 uses: aws-actions/amazon-ecr-login@v2
 
             -   name: Build Docker image  # 이미지 빌드해서
@@ -52,6 +48,5 @@ jobs:
                     docker build --build-arg SERVER_PORT=${{ vars.SERVER_PORT }} -t ${{ vars.ECR_REGISTRY }}/${{ vars.ECR_REPOSITORY }}:${{ env.IMAGE_TAG }} .
 
             -   name: Push Docker image to ECR # 이미지 ecr로 업로드
-                if: github.event_name == 'push'
                 run: |
                     docker push ${{ vars.ECR_REGISTRY }}/${{ vars.ECR_REPOSITORY }}:${{ env.IMAGE_TAG }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..a0da9c0
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,31 @@
+name: CI
+
+on:
+    pull_request:
+        branches: [ main, dev ]
+
+permissions:
+    contents: read
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+
+        steps:
+            -   name: Checkout
+                uses: actions/checkout@v4
+
+            -   name: Set up JDK 17
+                uses: actions/setup-java@v4
+                with:
+                    distribution: temurin
+                    java-version: "17"
+
+            -   name: Set up Gradle
+                uses: gradle/actions/setup-gradle@v4
+
+            -   name: Grant execute permission for gradlew
+                run: chmod +x ./gradlew
+
+            -   name: Run tests
+                run: ./gradlew test --no-daemon