diff --git a/.github/workflows/testCD.yml b/.github/workflows/CD.yml
similarity index 75%
rename from .github/workflows/testCD.yml
rename to .github/workflows/CD.yml
index 3f633f2..e8e4a12 100644
--- a/.github/workflows/testCD.yml
+++ b/.github/workflows/CD.yml
@@ -2,16 +2,17 @@ name: CD
 
 on:
   push:
-    branches: [ "deploy-test" ]
+    branches: [ "develop" ]
 
 jobs:
   deploy-ci:
     runs-on: ubuntu-22.04
     env:
-      working-directory: ThirdSeminar
+      working-directory: Second Seminar/SecondSeminar
 
     steps: 
-    - uses: actions/checkout@v3
+    - name: 체크아웃
+      uses: actions/checkout@v3
 
     - name: Set up JDK 17
       uses: actions/setup-java@v3
@@ -32,6 +33,8 @@ jobs:
       working-directory: ${{ env.working-directory }}
       shell: bash
 
+######## 여기까지는 CI.yaml과 동일 #########
+
     - name: docker build 가능하도록 환경 설정
       uses: docker/setup-buildx-action@v2.9.1
       
@@ -43,13 +46,15 @@ jobs:
 
     - name: docker image 빌드 및 푸시
       run: |
-        docker build --platform linux/amd64 -t chaeag/do-sopt-seminar .
-        docker push {dockerhub계정id}/do-sopt-seminar
+        docker build --platform linux/amd64 -t sunseo18/do-sopt-seminar .
+        docker push sunseo18/do-sopt-seminar
       working-directory: ${{ env.working-directory }}
 
   deploy-cd:      
     needs: deploy-ci
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
+
+######## 여기까지는 기존 CD.yaml과 동일 #########
 
     steps:    
     - name: 도커 컨테이너 실행
@@ -59,5 +64,5 @@ jobs:
         username: ${{ secrets.RELEASE_SERVER_USER }}
         key: ${{ secrets.RELEASE_SERVER_KEY }}
         script: |
-	  cd ~
- 	  ./deploy.sh
+					cd ~
+          ./deploy.sh