diff --git a/frontend/src/views/agent/package/PkgThead.vue b/frontend/src/views/agent/package/PkgThead.vue
index 6bac1ec4d..3ef30d8bf 100644
--- a/frontend/src/views/agent/package/PkgThead.vue
+++ b/frontend/src/views/agent/package/PkgThead.vue
@@ -208,7 +208,7 @@ export default defineComponent({
   },
 });
 </script>
-<style lang="postcss">
+<style lang="postcss" scoped>
   @import "@/css/variable.css";
 
   .setup-header {