diff --git a/templates/repo/clone_panel.tmpl b/templates/repo/clone_panel.tmpl
index 8cbeda132dd..d3496bdb73a 100644
--- a/templates/repo/clone_panel.tmpl
+++ b/templates/repo/clone_panel.tmpl
@@ -1,4 +1,4 @@
-<button class="ui green button js-btn-clone-panel">
+<button class="ui primary button js-btn-clone-panel">
 	<span>{{svg "octicon-code" 16}} Code</span>
 	{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 </button>
diff --git a/templates/repo/code/upstream_diverging_info.tmpl b/templates/repo/code/upstream_diverging_info.tmpl
index 299ba63e9ef..51402598f95 100644
--- a/templates/repo/code/upstream_diverging_info.tmpl
+++ b/templates/repo/code/upstream_diverging_info.tmpl
@@ -10,7 +10,7 @@
 		{{end}}
 	</div>
 	{{if .CanWriteCode}}
-	<button class="ui compact green button tw-m-0 link-action" data-url="{{.Repository.Link}}/branches/merge-upstream?branch={{.BranchName}}">
+	<button class="ui compact primary button tw-m-0 link-action" data-url="{{.Repository.Link}}/branches/merge-upstream?branch={{.BranchName}}">
 		{{ctx.Locale.Tr "repo.pulls.upstream_diverging_merge"}}
 	</button>
 	{{end}}