diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 6ab56fc..19a4ca7 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -3,7 +3,7 @@ name: Deploy to Amazon EC2
 on:
   push:
     branches:
-      - main
+      - push-only-jar-file-to-s3
 
 env:
   AWS_REGION: ap-northeast-2
@@ -38,6 +38,10 @@ jobs:
       with:
         arguments: clean build -x test
 
+    # (3.5) 빌드한 JAR 파일 복사
+    - name: Copy Jar file
+      run: cp ./build/libs/*.jar ./deploy/spring-webapp.jar
+
     # (4) AWS 인증 (IAM 사용자 Access Key, Secret Key 활용)
     - name: Configure AWS credentials
       uses: aws-actions/configure-aws-credentials@v1
@@ -53,7 +57,7 @@ jobs:
           --application-name ${{ env.CODE_DEPLOY_APPLICATION_NAME }} \
           --ignore-hidden-files \
           --s3-location s3://$S3_BUCKET_NAME/$GITHUB_SHA.zip \
-          --source .
+          --source ./deploy
 
     # (6) S3 버킷에 있는 파일을 대상으로 CodeDeploy 실행
     - name: Deploy to AWS EC2 from S3
diff --git a/appspec.yml b/deploy/appspec.yml
similarity index 100%
rename from appspec.yml
rename to deploy/appspec.yml
diff --git a/scripts/start.sh b/deploy/scripts/start.sh
similarity index 79%
rename from scripts/start.sh
rename to deploy/scripts/start.sh
index 9ef9aed..6ec6a05 100644
--- a/scripts/start.sh
+++ b/deploy/scripts/start.sh
@@ -9,10 +9,6 @@ DEPLOY_LOG="$PROJECT_ROOT/deploy.log"
 
 TIME_NOW=$(date +%c)
 
-# build 파일 복사
-echo "$TIME_NOW > $JAR_FILE 파일 복사" >> $DEPLOY_LOG
-cp $PROJECT_ROOT/build/libs/*.jar $JAR_FILE
-
 # jar 파일 실행
 echo "$TIME_NOW > $JAR_FILE 파일 실행" >> $DEPLOY_LOG
 nohup java -jar $JAR_FILE > $APP_LOG 2> $ERROR_LOG &
diff --git a/scripts/stop.sh b/deploy/scripts/stop.sh
similarity index 100%
rename from scripts/stop.sh
rename to deploy/scripts/stop.sh