diff --git a/src/app/pages/landing/components/topbarwidget.component.ts b/src/app/pages/landing/components/topbarwidget.component.ts
index 54856d4..879c0a0 100644
--- a/src/app/pages/landing/components/topbarwidget.component.ts
+++ b/src/app/pages/landing/components/topbarwidget.component.ts
@@ -29,7 +29,7 @@ import {AppFloatingConfigurator} from "@/layout/component/app.floatingconfigurat
             <span class="text-surface-900 dark:text-surface-0 font-medium text-2xl leading-normal mr-20">SAKAI</span>
         </a>
 
-        <a pButton [text]="true" severity="secondary" [rounded]="true" pRipple class="lg:hidden!" pStyleClass="@next" enterClass="hidden" leaveToClass="hidden" [hideOnOutsideClick]="true">
+        <a pButton [text]="true" severity="secondary" [rounded]="true" pRipple class="lg:hidden!" pStyleClass="@next" enterFromClass="hidden" leaveToClass="hidden" [hideOnOutsideClick]="true">
             <i class="pi pi-bars text-2xl!"></i>
         </a>