diff --git a/www/common/drive-ui.js b/www/common/drive-ui.js
index 58f14d429..7b48c1c50 100644
--- a/www/common/drive-ui.js
+++ b/www/common/drive-ui.js
@@ -4785,7 +4785,7 @@ define([
                 placeholder: Messages.settings_changePasswordNew,
                 style: 'flex: 1;'
             });
-            var passwordOk = h('button', Messages.properties_changePasswordButton);
+            var passwordOk = h('button.btn', Messages.properties_changePasswordButton);
             var changePass = h('span.cp-password-container', [
                 newPassword,
                 passwordOk