diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 9791bdb..c82bffa 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -78,7 +78,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@master
+        uses: aquasecurity/trivy-action@0.29.0
         with:
           image-ref: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.TAG }}
           format: template