diff --git a/templates/repo/branch/list.tmpl b/templates/repo/branch/list.tmpl
index cfa81a0f5bf1b..a093c19deb8cc 100644
--- a/templates/repo/branch/list.tmpl
+++ b/templates/repo/branch/list.tmpl
@@ -5,7 +5,7 @@
 		{{template "base/alert" .}}
 		{{template "repo/sub_menu" .}}
 		{{if .DefaultBranchBranch}}
-			<h4 class="ui top attached header">
+			<h4 class="ui top attached header gt-mt-4">
 				{{.locale.Tr "repo.default_branch"}}
 			</h4>