diff --git a/.github/workflows/CI-CD.yml b/.github/workflows/CI-CD.yml
index 76516c5..4789062 100644
--- a/.github/workflows/CI-CD.yml
+++ b/.github/workflows/CI-CD.yml
@@ -143,11 +143,11 @@ jobs:
           chmod 600 key.pem
       - name: Pull Docker image
         run: |
-          ssh -o StrictHostKeyChecking=no -i key.pem spring-boot-test-cicd-ec2@52.56.61.209 'sudo docker pull ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ needs.prepare.outputs.tag_version }}'
+          ssh -o StrictHostKeyChecking=no -i key.pem ec2-user@52.56.61.209 'sudo docker pull ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ needs.prepare.outputs.tag_version }}'
       - name: Stop running container
         run: |
-          ssh -o StrictHostKeyChecking=no -i key.pem spring-boot-test-cicd-ec2@52.56.61.209 'sudo docker stop spring-boot-tests-cicd || true'
-          ssh -o StrictHostKeyChecking=no -i key.pem spring-boot-test-cicd-ec2@y52.56.61.209 'sudo docker rm spring-boot-tests-cicd || true'
+          ssh -o StrictHostKeyChecking=no -i key.pem ec2-user@52.56.61.209 'sudo docker stop spring-boot-tests-cicd || true'
+          ssh -o StrictHostKeyChecking=no -i key.pem ec2-user@y52.56.61.209 'sudo docker rm spring-boot-tests-cicd || true'
       - name: Run new container
         run: |
-          ssh -o StrictHostKeyChecking=no -i key.pem spring-boot-test-cicd-ec2@52.56.61.209 'sudo docker run -d --name spring-boot-tests-cicd -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ needs.prepare.outputs.tag_version }}'
+          ssh -o StrictHostKeyChecking=no -i key.pem ec2-user@52.56.61.209 'sudo docker run -d --name spring-boot-tests-cicd -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ needs.prepare.outputs.tag_version }}'