diff --git a/.gitea/workflows/ci.yaml b/.gitea/workflows/ci.yaml
index 9a074fc..2fa621f 100644
--- a/.gitea/workflows/ci.yaml
+++ b/.gitea/workflows/ci.yaml
@@ -25,10 +25,10 @@ jobs:
       - name: Download dependencies
         run: go mod download
 
-      - name: Vet
+      - name: Go vet
         run: go vet ./...
 
-      - name: Test
+      - name: Go test
         run: go test ./...
 
       - name: Build binary
@@ -52,15 +52,24 @@ jobs:
 
       - name: Registry login
         run: |
-          echo "${{ secrets.FORGEJO_REGISTRY_TOKEN }}" | docker login "${REGISTRY}" \
-            --username "${{ secrets.FORGEJO_REGISTRY_USER }}" --password-stdin
+          echo "${REGISTRY_TOKEN}" | docker login "${REGISTRY}" \
+            --username "${REGISTRY_USER}" --password-stdin
+        env:
+          REGISTRY_USER: ${{ secrets.FORGEJO_REGISTRY_USER }}
+          REGISTRY_TOKEN: ${{ secrets.FORGEJO_REGISTRY_TOKEN }}
 
       - name: Build and push image
         run: |
-          docker build \
+          docker build --no-cache \
             -t "${IMAGE}:${{ steps.sha.outputs.short_sha }}" \
             -t "${IMAGE}:latest" \
             .
+
+      - name: Push Docker image
+        run: |
           docker push "${IMAGE}:${{ steps.sha.outputs.short_sha }}"
           docker push "${IMAGE}:latest"
-          echo "✓ Pushed ${IMAGE}:${{ steps.sha.outputs.short_sha }}"
+          echo "✓ Image pushed: ${IMAGE}:${{ steps.sha.outputs.short_sha }}"
+
+      - name: Prune unused images
+        run: docker image prune -a --force 2>&1 | tail -3 || true