diff --git a/src/moin/apps/admin/templates/admin/userbrowser.html b/src/moin/apps/admin/templates/admin/userbrowser.html
index ea3eeeb12..5803639d0 100644
--- a/src/moin/apps/admin/templates/admin/userbrowser.html
+++ b/src/moin/apps/admin/templates/admin/userbrowser.html
@@ -31,7 +31,7 @@ <h1>{{ _("Users") }}</h1>
                         <form action="{{ url_for('admin.userprofile', user_name=u.name[0]) }}" method="POST">
                             <input type="hidden" name="key" value="disabled" />
                             <input type="hidden" name="val" value="{{ u.disabled and "0" or "1" }}" />
-                            {%- set cls = "fa fa-user-circle-o fa-lg moin-button-less" if u.disabled else "fa fa-user-times fa-lg moin-button-less" %}
+                            {%- set cls = "fa-solid fa-user-plus fa-lg moin-button-less" if u.disabled else "fa fa-user-times fa-lg moin-button-less" %}
                             {%- set title = _("Enable user") if u.disabled else _("Disable user") %}
                             <button type="submit" class="{{ cls }}" title="{{ title }}">&nbsp;
                             </button>
diff --git a/src/moin/templates/index.html b/src/moin/templates/index.html
index 6c11c25b7..268f64a3c 100644
--- a/src/moin/templates/index.html
+++ b/src/moin/templates/index.html
@@ -139,7 +139,7 @@ <h1>{{ title }}</h1>
             {{ _("Namespace") }}
         </span>
         <span class="moin-newitem-toggle moin-button" id="moin-create-new-item" title="{{ _('Open create item dialog') }}" >
-           <i class="fa fa-file-o fa-lg"></i>
+           <i class="fa-solid fa-file-lines"></i>
            {{ _("New Item") }}
         </span>
     </div>