diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 79aa421..b60d379 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -8,6 +8,7 @@ on:
 
 env:
   IMAGE: git.kvant.cloud/phoenix/besu-hpc
+  VERSION: ${{ github.ref_name }}
 
 jobs:
   build_besu:
@@ -33,7 +34,7 @@ jobs:
           push: true
           context: .
           build-args: |
-            VERSION=${{ github.ref_name }}                        
+            VERSION=${{ env.VERSION }}
           image: ${{ env.IMAGE }}
           cache-from: |
             type=registry,ref=${{ env.IMAGE }}:${{ env.VERSION }}