diff --git a/FAQ.md b/FAQ.md
index 6d2c43f..c8970cf 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -477,7 +477,7 @@ If your `app` file is transfered from telegram or some other tools, the metadata
 
 https://github.com/rustdesk/rustdesk/discussions/8593
 
-# `Unlock security settings` not work
+# `Unlock security settings` not work on some Linux
 
 https://github.com/rustdesk/rustdesk/issues/2756#issuecomment-2294775234