diff --git a/.github/workflows/publish-docker.yml b/.github/workflows/publish-docker.yml
index 7c86da6..d60e3e7 100644
--- a/.github/workflows/publish-docker.yml
+++ b/.github/workflows/publish-docker.yml
@@ -73,6 +73,7 @@ jobs:
             # For main branch: latest, main, and sha
             type=ref,event=branch
             type=raw,value=latest,enable={{is_default_branch}}
+            type=sha,prefix=sha-
             # For tags: v1.2.3 -> 1.2.3, 1.2, 1
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}