diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index c8884664..6581ca12 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -55,7 +55,7 @@ jobs:
           flavor: latest=false
           tags: |
             type=raw,value=${{ matrix.tag }}
-            type=raw,value=${{tag}}-${{ matrix.tag }}
+            type=raw,value={{tag}}-${{ matrix.tag }}
 
       - name: Login to image repository
         if: github.ref_type == 'tag'