diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index 6f6843c..08575cf 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -8,7 +8,7 @@
             {{ range .Site.Menus.main }}
                 <a class="menu-item{{ if or ($currentPage.IsMenuCurrent "main" .) ($currentPage.HasMenuCurrent "main" .) | or (eq $currentPage.RelPermalink .URL) }} active{{ end }}" href="{{ .URL | absLangURL }}" title="{{ .Title }}">{{ .Name | safeHTML }}</a>
             {{ end }}
-            <a href="javascript:void(0);" class="theme-switch"><i class="fas fa-adjust fa-rotate-180 fa-fw"></i></a>
+            <a href="javascript:void(0);" class="theme-switch"><i class="fas fa-adjust fa-rotate-180 fa-fw" title="Switch Theme"></i></a>
         </div>
     </div>
 </nav>