diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
new file mode 100644
index 0000000..b77a2fa
--- /dev/null
+++ b/.github/workflows/docker-image.yml
@@ -0,0 +1,44 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - Dockerfile
+    - .github/workflows/docker-image.yml
+  pull_request:
+    branches:
+    - master
+    paths:
+    - Dockerfile
+    - .github/workflows/docker-image.yml
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Dockerfile
+          push: true
+          tags: |
+            ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPONAME }}:8081
+          platforms: linux/amd64,linux/arm64
diff --git a/Dockerfile b/Dockerfile
index 8d57db4..ef4594d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,4 +27,4 @@ ENV HOME=/root \
     RUN_FLUXBOX=yes
 COPY . /app
 CMD ["/app/entrypoint.sh"]
-EXPOSE 8080
+EXPOSE 8081
diff --git a/conf.d/websockify.conf b/conf.d/websockify.conf
index d15418c..bbc7440 100644
--- a/conf.d/websockify.conf
+++ b/conf.d/websockify.conf
@@ -1,3 +1,3 @@
 [program:websockify]
-command=websockify --web /usr/share/novnc 8080 localhost:5900
+command=websockify --web /usr/share/novnc 8081 localhost:5900
 autorestart=true