diff --git a/piratebox/piratebox/www/index.html b/piratebox/piratebox/www/index.html
index 55ff768..9f69f8c 100644
--- a/piratebox/piratebox/www/index.html
+++ b/piratebox/piratebox/www/index.html
@@ -56,7 +56,7 @@
 				<div id="diskusage"></div>
 				<div id="refresh-diskusage">
 					<form method="POST" name="diskusage" id="du_form" >
-						<input class="button" type="submit" name="refresh" value="Refresh" id="du_form_button" title="Disk usage can only be refreshed every 5 minutes">
+						<input class="button" type="submit" name="refresh" value="Refresh" data-l10n-id="refreshButton" id="du_form_button" title="Disk usage can only be refreshed every 5 minutes">
 					</form>
 				</div>
 			</div>