diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 1b7fa21..3e1c40e 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -47,7 +47,7 @@ jobs:
       uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
 
     - name: Build with Gradle Wrapper
-      run: ./gradlew bootBuildImage --imageName=${{ secrets.AWS_ACCOUNT_NUM }}.dkr.ecr.${{ env.REGION }}.amazonaws.com/demoapp:d${{ steps.vars.outputs.sha_short }}
+      run: ./gradlew bootJar
       
     # AWS 인증
     - name: Configure AWS credentials
@@ -56,14 +56,19 @@ jobs:
         aws-region: ${{ env.REGION }}
         role-to-assume: ${{ secrets.ASSUME_IAM_ROLE }}
 
+    - name: copy jar to s3
+      uses: imehedi/actions-awscli-v2@latest
+      with:
+        args: s3 cp build/libs/demo*.jar s3://tmc-service-deployment/demoapp/${{ github.base_ref }}/demoapp-${{ steps.vars.outputs.sha_short }}.jar
+    
     # ECR LOGIN
-    - name: Login to Amazon ECR
-      id: login-ecr
-      uses: aws-actions/amazon-ecr-login@v2
+    # - name: Login to Amazon ECR
+    #   id: login-ecr
+    #   uses: aws-actions/amazon-ecr-login@v2
 
-    - name: Publish Docker image
-      run: |
-          docker push ${{ secrets.AWS_ACCOUNT_NUM }}.dkr.ecr.${{ env.REGION }}.amazonaws.com/demoapp:d${{ steps.vars.outputs.sha_short }}          
+    # - name: Publish Docker image
+    #   run: |
+    #       docker push ${{ secrets.AWS_ACCOUNT_NUM }}.dkr.ecr.${{ env.REGION }}.amazonaws.com/demoapp:d${{ steps.vars.outputs.sha_short }}          
       
     # - name: Download task definition
     #   run: |