diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index d70b1821..8b7042d9 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -29,20 +29,22 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Get version from package.json
-        id: package-version
-        uses: martinbeentjes/npm-get-version-action@v1.3.1
-      - name: Get short commit hash
-        id: commit-hash
-        run: echo "commit_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+      - name: Get release metadata
+        id: release-meta
+        run: |
+            version=$(cat package.json | jq -r .version)
+            echo "commit_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
+            echo "version=$version" >> $GITHUB_OUTPUT
+            echo "major_version=$(echo "$version" | cut -d. -f1)" >> $GITHUB_OUTPUT
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v4
         with:
           tags: |
             type=raw,value=latest
-            type=raw,value=${{ steps.package-version.outputs.current-version }}
-            type=raw,value=${{ steps.package-version.outputs.current-version }}-${{ steps.commit-hash.outputs.commit_short }}
+            type=raw,value=${{ steps.release-meta.outputs.version }}
+            type=raw,value=${{ steps.release-meta.outputs.major_version }}
+            type=raw,value=${{ steps.release-meta.outputs.version }}-${{ steps.release-meta.outputs.commit_short }}
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
       - name: Build and push Docker image
diff --git a/docs/examples/docker-compose.example.yml b/docs/examples/docker-compose.example.yml
index 2262933f..b5ce8a30 100644
--- a/docs/examples/docker-compose.example.yml
+++ b/docs/examples/docker-compose.example.yml
@@ -2,7 +2,7 @@ version: '3.5'
 
 services:
     cobalt-api:
-        image: ghcr.io/wukko/cobalt:latest
+        image: ghcr.io/wukko/cobalt:7
         restart: unless-stopped
         container_name: cobalt-api
 
@@ -32,7 +32,7 @@ services:
             #- ./cookies.json:/cookies.json
 
     cobalt-web:
-        image: ghcr.io/wukko/cobalt:latest
+        image: ghcr.io/wukko/cobalt:7
         restart: unless-stopped
         container_name: cobalt-web
 
@@ -61,4 +61,4 @@ services:
         restart: unless-stopped
         command: --cleanup --scope cobalt --interval 900
         volumes:
-            - /var/run/docker.sock:/var/run/docker.sock
\ No newline at end of file
+            - /var/run/docker.sock:/var/run/docker.sock