diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 6d9f659..14f60e8 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -26,12 +26,12 @@ jobs:
         username: ${{ secrets.DOCKER_USER }}
         password: ${{ secrets.DOCKER_PASS }}
 
-    - name: Login to Alibaba Cloud Container Registry
+    - name: Login to Harbor Registry
       uses: docker/login-action@v2
       with:
-        registry: registry.cn-huhehaote.aliyuncs.com
-        username: ${{ secrets.ALIBABA_USERNAME }}
-        password: ${{ secrets.ALIBABA_PASSWORD }}
+        registry: harbor.ay.lc
+        username: ${{ secrets.HARBOR_USERNAME }}
+        password: ${{ secrets.HARBOR_PASSWORD }}
 
     - name: Extract metadata (tags, labels) for Docker
       id: meta
@@ -39,7 +39,7 @@ jobs:
       with:
         images: |
           joestar817/dell-fans-controller-docker
-          registry.cn-huhehaote.aliyuncs.com/lkddi_image/dell-fans-controller-docker
+          harbor.ay.lc/library/dell-fans-controller
         tags: |
           type=ref,event=branch
           type=ref,event=pr
diff --git a/README.md b/README.md
index 3758bad..d5974d8 100644
--- a/README.md
+++ b/README.md
@@ -30,10 +30,10 @@ docker run -d --name=dell-fans-controller-docker  -e HOST=10.10.11.11 -e USERNAM
 
 ### Docker 镜像构建
 
-本项目通过 GitHub Actions 自动构建 Docker 镜像，并推送到 Docker Hub 和阿里云容器镜像服务。
+本项目通过 GitHub Actions 自动构建 Docker 镜像，并推送到 Docker Hub 和 Harbor 私有仓库。
 
 - Docker Hub: `joestar817/dell-fans-controller-docker:latest`
-- 阿里云: `registry.cn-huhehaote.aliyuncs.com/lkddi_image/dell-fans-controller-docker:latest`
+- Harbor: `harbor.ay.lc/library/dell-fans-controller:latest`
 
 镜像支持多架构 (linux/amd64, linux/arm64)