diff --git a/.gitea/workflows/build-push.yaml b/.gitea/workflows/build-push.yaml
index 399f1c3..9eccc17 100644
--- a/.gitea/workflows/build-push.yaml
+++ b/.gitea/workflows/build-push.yaml
@@ -3,27 +3,33 @@ name: Build and Push Docker Image
 on:
   push:
     branches:
-      - main
-    tags:
-      - 'v*'
+      - main # main 브랜치에 코드가 푸시될 때만 작동
 
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
+      # 1. Gitea에서 최신 코드 가져오기
+      - name: Checkout repository
+        uses: actions/checkout@v4
 
-      - name: Log in to Gitea Container Registry
-        uses: docker/login-action@v2
+      # 2. 도커 빌드를 위한 Buildx 세팅
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      # 3. Gitea 도커 레지스트리(Packages) 로그인
+      - name: Login to Gitea Container Registry
+        uses: docker/login-action@v3
         with:
-          registry: git.savethenurse.com
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITEA_TOKEN }}
+          registry: git.savethenurse.com # 질문자님의 도메인
+          username: ${{ gitea.actor }} # 코드를 푸시한 유저 (자동 입력됨)
+          password: ${{ secrets.GITEA_TOKEN }} # 빌드용 임시 토큰 (자동 발급됨)
 
-      - name: Build and push container image
-        uses: docker/build-push-action@v4
+      # 4. 도커 이미지 빌드 및 푸시
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
         with:
           context: .
+          file: ./Dockerfile
           push: true
-          tags: git.savethenurse.com/savethenurse/ai-media-hub:latest
+          tags: git.savethenurse.com/savethenurse/ai-media-hub:latest
\ No newline at end of file