diff --git a/.github/workflows/push-docker.yml b/.github/workflows/push-docker.yml
index 5c6b873d..dddeec42 100644
--- a/.github/workflows/push-docker.yml
+++ b/.github/workflows/push-docker.yml
@@ -46,63 +46,63 @@ jobs:
         username: ${{ github.actor }}
         password: ${{ github.token }}
 
-      - name: Generate tags
-        id: meta
-        uses: docker/metadata-action@v4.4.0
-        with:
-          images: |
-            ${{ secrets.DOCKER_HUB_USERNAME }}/s-pdf
-            ghcr.io/${{ github.repository_owner }}/s-pdf
-          tags: |
-            ${{ steps.versionNumber.outputs.versionNumber }}
-            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
+    - name: Generate tags
+      id: meta
+      uses: docker/metadata-action@v4.4.0
+      with:
+      images: |
+        ${{ secrets.DOCKER_HUB_USERNAME }}/s-pdf
+        ghcr.io/${{ github.repository_owner }}/s-pdf
+      tags: |
+        ${{ steps.versionNumber.outputs.versionNumber }}
+        type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2.1.0
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v2.1.0
 
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2.5.0
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v2.5.0
 
-      - name: Build and push main Dockerfile
-        uses: docker/build-push-action@v4.0.0
-        with:
-          context: .
-          dockerfile: ./Dockerfile
-          push: true
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          platforms: linux/amd64,linux/arm64/v8
+    - name: Build and push main Dockerfile
+      uses: docker/build-push-action@v4.0.0
+      with:
+        context: .
+        dockerfile: ./Dockerfile
+        push: true
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+        platforms: linux/amd64,linux/arm64/v8
 
-      - name: Build and push Dockerfile-lite
-        uses: docker/build-push-action@v4.0.0
-        with:
-          context: .
-          dockerfile: ./Dockerfile-lite
-          push: true
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-          tags: |
-            ${{ secrets.DOCKER_HUB_USERNAME }}/stirling-pdf-lite:${{ steps.versionNumber.outputs.versionNumber }}
-            ghcr.io/${{ github.repository_owner }}/stirling-pdf-lite:${{ steps.versionNumber.outputs.versionNumber }}
-          labels: |
-            ${{ steps.meta.outputs.labels }}
-            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
-            type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
+    - name: Build and push Dockerfile-lite
+      uses: docker/build-push-action@v4.0.0
+      with:
+        context: .
+        dockerfile: ./Dockerfile-lite
+        push: true
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        tags: |
+          ${{ secrets.DOCKER_HUB_USERNAME }}/stirling-pdf-lite:${{ steps.versionNumber.outputs.versionNumber }}
+          ghcr.io/${{ github.repository_owner }}/stirling-pdf-lite:${{ steps.versionNumber.outputs.versionNumber }}
+        labels: |
+          ${{ steps.meta.outputs.labels }}
+          type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
+          type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
 
-      - name: Build and push Dockerfile-ultralite
-        uses: docker/build-push-action@v4.0.0
-        with:
-          context: .
-          dockerfile: ./Dockerfile-ultralite
-          push: true
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-          tags: |
-            ${{ secrets.DOCKER_HUB_USERNAME }}/stirling-pdf-ultralite:${{ steps.versionNumber.outputs.versionNumber }}
-            ghcr.io/${{ github.repository_owner }}/stirling-pdf-ultralite:${{ steps.versionNumber.outputs.versionNumber }}
-          labels: |
-            ${{ steps.meta.outputs.labels }}
-            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
-            type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
\ No newline at end of file
+    - name: Build and push Dockerfile-ultralite
+      uses: docker/build-push-action@v4.0.0
+      with:
+        context: .
+        dockerfile: ./Dockerfile-ultralite
+        push: true
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        tags: |
+          ${{ secrets.DOCKER_HUB_USERNAME }}/stirling-pdf-ultralite:${{ steps.versionNumber.outputs.versionNumber }}
+          ghcr.io/${{ github.repository_owner }}/stirling-pdf-ultralite:${{ steps.versionNumber.outputs.versionNumber }}
+        labels: |
+          ${{ steps.meta.outputs.labels }}
+          type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
+          type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
\ No newline at end of file