diff --git a/.forgejo/workflows/container.yaml b/.forgejo/workflows/container.yaml
index 13315ef..b0cf976 100644
--- a/.forgejo/workflows/container.yaml
+++ b/.forgejo/workflows/container.yaml
@@ -29,7 +29,7 @@ jobs:
         run: |
           export CREATED=$(date -Iseconds)
           sed -i "s/%%CREATED%%/$CREATED/" Dockerfile
-          sed -i "s/%%COMMIT%%/$CI_BUILD_REF_NAME/" Dockerfile
+          sed -i "s/%%COMMIT%%/${{ env.FORGEJO_SHA }}/" Dockerfile
           buildctl-daemonless.sh build \
             --frontend dockerfile.v0 \
             --local context=./ \