diff --git a/app/templates/moduls/navigation.html.j2 b/app/templates/moduls/navigation.html.j2
index 41755c7..3d7a714 100644
--- a/app/templates/moduls/navigation.html.j2
+++ b/app/templates/moduls/navigation.html.j2
@@ -37,7 +37,7 @@
 <!-- Navigation Bar -->
 <nav class="navbar navbar-expand-lg navbar-light bg-light">
     <div class="container-fluid">
-        <button class="navbar-toggler" type="button" data-bs-target="#navbarNav{{menu_type}}" aria-controls="navbarNav{{menu_type}}" aria-expanded="false" aria-label="Toggle navigation">
+        <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav{{menu_type}}" aria-controls="navbarNav{{menu_type}}" aria-expanded="false" aria-label="Toggle navigation">
             <span class="navbar-toggler-icon"></span>
         </button>
         <div class="collapse navbar-collapse" id="navbarNav{{menu_type}}">