diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3d2152e3..e3b9e93d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,6 +8,9 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
 
     steps:
     - uses: actions/checkout@v2
@@ -69,16 +72,17 @@ jobs:
       run: |
         python setup.py sdist bdist_wheel
         twine upload --skip-existing dist/*
-    - name: login-to-dockerhub
+    - name: login-to-ghcr
       uses: docker/login-action@v1
       with:
-        username: ${{ secrets.DOCKERHUB_USERNAME }}
-        password: ${{ secrets.DOCKERHUB_TOKEN }}
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.LUXROBO_TOKEN }}
     - name: build-and-push-docker-image
       uses: docker/build-push-action@v2
       with:
         push: true
-        tags: 1uxrobo/pymodi:${{ steps.checkout_branch.outputs.version }}
+        tags: ghcr.io/luxrobo/pymodi:${{ steps.checkout_branch.outputs.version }}
     - name: send-release-email
       uses: dawidd6/action-send-mail@v2.2.0
       with:
diff --git a/Dockerfile b/Dockerfile
index c5f1ec76..b3ba8143 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,3 +3,5 @@ COPY . /usr/src/app
 WORKDIR /usr/src/app
 RUN python setup.py install --user
 WORKDIR /workspace
+
+LABEL org.opencontainers.image.source="https://github.com/luxrobo/pymodi"