diff --git a/.github/workflows/build_container.yml b/.github/workflows/build_container.yml
index 952db3a..ef8a12c 100644
--- a/.github/workflows/build_container.yml
+++ b/.github/workflows/build_container.yml
@@ -72,7 +72,7 @@ jobs:
           tags: |
             type=ref,event=branch
             type=ref,event=pr
-            type=sha,format=long
+            type=raw,value=${{ github.sha }}
             type=semver,pattern=v{{version}}
             type=semver,pattern=v{{major}}.{{minor}}
             type=semver,pattern=v{{major}}.{{minor}}.{{patch}}