diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
new file mode 100644
index 00000000..41ffe7ea
--- /dev/null
+++ b/.github/dependabot.yaml
@@ -0,0 +1,26 @@
+version: 2
+updates:
+
+  # github actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    assignees:
+      - "alcohol"
+
+  # npm dependencies
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    assignees:
+      - "alcohol"
+
+  # composer dependencies
+  - package-ecosystem: "composer"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    assignees:
+      - "alcohol"
diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index fe7c2815..5179bc29 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -9,7 +9,7 @@ jobs:
     timeout-minutes: 20
     steps:
     - uses: actions/checkout@v3
-    - run: docker build --pull --no-cache --tag composer/satis .
+    - run: docker build --pull --no-cache --tag composer/satis --tag ghcr.io/composer/satis .
     - if: github.ref == 'refs/heads/main'
       uses: docker/login-action@v2
       with:
@@ -17,3 +17,11 @@ jobs:
         password: ${{ secrets.DOCKERHUB_PASSWORD }}
     - if: github.ref == 'refs/heads/main'
       run: docker push composer/satis
+    - if: github.ref == 'refs/heads/main'
+      uses: docker/login-action@v2
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+    - if: github.ref == 'refs/heads/main'
+      run: docker push ghcr.io/composer/satis