diff --git a/src/options/options.html b/src/options/options.html
index d698602..b8a43c1 100644
--- a/src/options/options.html
+++ b/src/options/options.html
@@ -9,7 +9,7 @@
 </head>
 
 <body class="options-body">
-    <div id="announcements" aria-live="assertive" aria-atomic="true" class="sr-only"></div>
+    <div id="announcements" aria-live="assertive" aria-atomic="true" class="visually-hidden"></div>
     <h1 class="localisation" id="extensionPreferences"></h1>
     <div class="options-section">
         <div class="localisation btn btn-light" id="interpretationOptions"></div>
