diff --git a/FAQ.md b/FAQ.md
index 394edb9..f8f617d 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -633,7 +633,7 @@ You can preset password with custom client. We do not support password-less acce
 
 https://github.com/rustdesk/rustdesk/wiki/Set-up-http-proxy-server
 
-# Mouse is blue circle sometimes
+# Mouse is blue circle sometimes when there is no physical mouse sometimes
 
 https://github.com/rustdesk/rustdesk/discussions/4945