diff --git a/.github/workflows/deploy-dev.yml b/.github/workflows/deploy-dev.yml
index 3b03cc6..1718614 100644
--- a/.github/workflows/deploy-dev.yml
+++ b/.github/workflows/deploy-dev.yml
@@ -30,11 +30,11 @@ jobs:
       - name: Send env file
         uses: appleboy/scp-action@master
         with:
-          username: root
-          host: ${{ secrets.NCP_DEV_IP }}
-          password: ${{ secrets.NCP_PASSWORD }}
+          username: ubuntu
+          host: ${{ secrets.AWS_DEV_IP }}
+          key: ${{ secrets.AWS_PASSWORD }}
           source: "./.env"
-          target: "/home/ubuntu"
+          target: "/home"
 
       # 빌드
       - name: Build with Gradle
@@ -51,23 +51,23 @@ jobs:
       - name: Send docker-compose.yml
         uses: appleboy/scp-action@master
         with:
-          username: root
-          host: ${{ secrets.NCP_DEV_IP }}
-          password: ${{ secrets.NCP_PASSWORD }}
+          username: ubuntu
+          host: ${{ secrets.AWS_DEV_IP }}
+          key: ${{ secrets.AWS_PASSWORD }}
           port: 22
           source: "./.docker/docker-compose.yml"
-          target: "/home/ubuntu/"
+          target: "/home"
 
       # 도커 컴포즈 실행
       - name: Deploy to Dev
         uses: appleboy/ssh-action@master
         with:
-          username: root
-          host: ${{ secrets.NCP_DEV_IP }}
-          password: ${{ secrets.NCP_PASSWORD }}
+          username: ubuntu
+          host: ${{ secrets.AWS_DEV_IP }}
+          key: ${{ secrets.AWS_PASSWORD }}
           script: |
-            sudo cp /home/ubuntu/.docker/docker-compose.yml /home/ubuntu
-            cd /home/ubuntu
+            sudo cp /home/.docker/docker-compose.yml /home
+            cd /home
             sudo docker pull ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }}
             docker-compose up -d
             docker image prune -f