diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
new file mode 100644
index 0000000..6293eb0
--- /dev/null
+++ b/.github/workflows/docker-image.yml
@@ -0,0 +1,39 @@
+name: Build and Push MediaHelp Docker Image
+
+on:
+  push:
+    tags:
+      - "v*"
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: frontend/scripts/deploy/Dockerfile
+          push: true
+          tags: |
+            ghcr.io/${{ github.repository_owner }}/mediahelp:latest
+            ghcr.io/${{ github.repository_owner }}/mediahelp:${{ github.ref_name }}
diff --git a/frontend/scripts/deploy/Dockerfile b/frontend/scripts/deploy/Dockerfile
index 86f439f..c932418 100644
--- a/frontend/scripts/deploy/Dockerfile
+++ b/frontend/scripts/deploy/Dockerfile
@@ -1,37 +1,35 @@
-FROM node:22-slim AS builder
+FROM node:20-slim AS builder
 
-# --max-old-space-size
 ENV PNPM_HOME="/pnpm"
 ENV PATH="$PNPM_HOME:$PATH"
 ENV NODE_OPTIONS=--max-old-space-size=8192
 ENV TZ=Asia/Shanghai
 
-RUN npm i -g corepack
-
 WORKDIR /app
 
-# copy package.json and pnpm-lock.yaml to workspace
+# 启用 pnpm
+RUN corepack enable \
+ && corepack prepare pnpm@latest --activate \
+ && pnpm config set registry https://registry.npmmirror.com
+
+# 拷贝源码
 COPY . /app
 
 # 安装依赖
-RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install
+
+# 构建
 RUN pnpm run build --filter=\!./docs
 
 RUN echo "Builder Success 🎉"
 
 FROM nginx:stable-alpine AS production
 
-# 配置 nginx
 RUN echo "types { application/javascript js mjs; }" > /etc/nginx/conf.d/mjs.conf \
     && rm -rf /etc/nginx/conf.d/default.conf
 
-# 复制构建产物
 COPY --from=builder /app/playground/dist /usr/share/nginx/html
-
-# 复制 nginx 配置
 COPY --from=builder /app/scripts/deploy/nginx.conf /etc/nginx/nginx.conf
 
 EXPOSE 8080
-
-# 启动 nginx
 CMD ["nginx", "-g", "daemon off;"]