diff --git a/src/layout/components/TabMenu/src/TabMenu.vue b/src/layout/components/TabMenu/src/TabMenu.vue
index 055a6affe6b2f714ee0a0c3ba336c162505e149c..b70464c1ce2cc28ad64b61172dc2718408089037 100644
--- a/src/layout/components/TabMenu/src/TabMenu.vue
+++ b/src/layout/components/TabMenu/src/TabMenu.vue
@@ -195,7 +195,7 @@ export default defineComponent({
         </div>
         <Menu
           class={[
-            '!absolute top-0',
+            '!absolute top-0 z-11',
             {
               '!left-[var(--tab-menu-min-width)]': unref(collapse),
               '!left-[var(--tab-menu-max-width)]': !unref(collapse),