diff --git a/resources/js/next/layout/navbar.js b/resources/js/next/layout/navbar.js
index 21edd620a7..591e29d947 100644
--- a/resources/js/next/layout/navbar.js
+++ b/resources/js/next/layout/navbar.js
@@ -140,6 +140,7 @@ const navbar = new Vue({
       taskTitle: "",
       isMobile: false,
       isMobileDevice: mobileApp,
+      isNavbarExpanded: false,
     };
   },
   watch: {
@@ -213,6 +214,9 @@ const navbar = new Vue({
     onResize() {
       this.isMobile = window.innerWidth < 992;
     },
+    toggleNavbar() {
+      this.isNavbarExpanded = !this.isNavbarExpanded;
+    },
   },
 });