diff --git a/apps/prod/tekton/configs/tasks/pingcap-get-set-release-version.yaml b/apps/prod/tekton/configs/tasks/pingcap-get-set-release-version.yaml
index 6d7818100..33a0f68fa 100644
--- a/apps/prod/tekton/configs/tasks/pingcap-get-set-release-version.yaml
+++ b/apps/prod/tekton/configs/tasks/pingcap-get-set-release-version.yaml
@@ -22,7 +22,7 @@ spec:
         echo "Delete the none-standard tags"
         if git tag | grep -E "v[0-9]+[.][0-9]+[.][0-9]+(-(alpha|beta|fips))?$" > /dev/null; then
           # Only delete the none-standard tags when the repo has standard semver tags.
-          git tag | grep -vE "^v[0-9]+[.][0-9]+[.][0-9]+(-(alpha|beta|fips))?$" | xargs git tag -d || true
+          git tag | grep -vE "^v[0-9]+[.][0-9]+[.][0-9]+(-(alpha|beta|fips|202[1-9][0-1][0-9][0-3][0-9]-[0-9a-f]{7,10}))?$" | xargs git tag -d || true
         fi
 
         RESULT_VERSION="$(git describe --tags --always --dirty --exclude 'v20[0-9][0-9].[0-1][0-9].[0-3][0-9]*')"