diff --git a/apps/settings/lib/Activity/GroupSetting.php b/apps/settings/lib/Activity/GroupSetting.php
index 212efd5c468..629066a75dc 100644
--- a/apps/settings/lib/Activity/GroupSetting.php
+++ b/apps/settings/lib/Activity/GroupSetting.php
@@ -86,7 +86,7 @@ class GroupSetting implements ISetting {
 	 * @since 11.0.0
 	 */
 	public function canChangeMail(): bool {
-		return false;
+		return true;
 	}
 
 	/**