Index: src/views/partials/topnav.ejs
===================================================================
--- src/views/partials/topnav.ejs	(revision a9956989bad6c7bb7a8d1a6f506374070b001610)
+++ src/views/partials/topnav.ejs	(revision a64d7051ecc17fc913a8a15fca76be421fbfd720)
@@ -113,5 +113,5 @@
           <summary class="nav-btn user-toggle" aria-label="Gebruikersmenu">
             <% if (user.avatar_url) { %>
-              <img class="user-avatar user-avatar-img" src="<%= user.avatar_url %>" alt="">
+              <img class="user-avatar user-avatar-img" src="<%= avatar(user.avatar_url, 128) %>" alt="">
             <% } else { %>
               <span class="user-avatar"><%= user.username.charAt(0).toUpperCase() %></span>
@@ -121,5 +121,5 @@
             <div class="user-dropdown-header">
               <% if (user.avatar_url) { %>
-                <img class="udh-avatar" src="<%= user.avatar_url %>" alt="">
+                <img class="udh-avatar" src="<%= avatar(user.avatar_url, 128) %>" alt="">
               <% } else { %>
                 <span class="udh-avatar udh-avatar-fallback"><%= user.username.charAt(0).toUpperCase() %></span>