diff --git a/.github/workflows/workflow-docker-manual.yml b/.github/workflows/workflow-docker-manual.yml
index 9a9fcaa..9d89919 100644
--- a/.github/workflows/workflow-docker-manual.yml
+++ b/.github/workflows/workflow-docker-manual.yml
@@ -18,12 +18,18 @@ jobs:
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - name: Login to GitHub Container Registry
+      - name: Login to GitHub
         uses: docker/login-action@v1
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.CR_PAT }}
+      - name: Login to GitLab
+        uses: docker/login-action@v1
+        with:
+          registry: registry.gitlab.com
+          username: ${{ secrets.GITLAB_USERNAME }}
+          password: ${{ secrets.GITLAB_TOKEN }}
       - name: Show Runners environment (debug)
         uses: nick-invision/retry@v2.4.0
         with:
@@ -58,6 +64,8 @@ jobs:
               --tag ${{ github.repository }}:${{ github.event.inputs.tags }} \
               --tag ghcr.io/${{ github.repository }}:${{ steps.generate_temporary_tag_name.outputs.test_tag }} \
               --tag ghcr.io/${{ github.repository }}:${{ github.event.inputs.tags }} \
+              --tag registry.gitlab.com/${{ github.repository }}:${{ steps.generate_temporary_tag_name.outputs.test_tag }} \
+              --tag registry.gitlab.com/${{ github.repository }}:${{ github.event.inputs.tags }} \
               .
       - name: Run Tests
         shell: bash
@@ -82,4 +90,12 @@ jobs:
           max_attempts: 3
           retry_wait_seconds: 120
           command: |
-            docker push ghcr.io/${{ github.repository }}:${{ github.event.inputs.tags }}
\ No newline at end of file
+            docker push ghcr.io/${{ github.repository }}:${{ github.event.inputs.tags }}
+      - name: Push Docker image to GitLab Container Registry (GCR)
+        uses: nick-invision/retry@v2.4.0
+        with:
+          timeout_minutes: 30
+          max_attempts: 3
+          retry_wait_seconds: 120
+          command: |
+            docker push registry.gitlab.com/${{ github.repository }}:${{ github.event.inputs.tags }}
\ No newline at end of file