diff --git a/server/src/manager/data.rs b/server/src/manager/data.rs
index 174df42..eb275ee 100644
--- a/server/src/manager/data.rs
+++ b/server/src/manager/data.rs
@@ -785,7 +785,7 @@ pub async fn thread_system(mut app:App, bus:Bus<protocol::QRPacket>)
 
                 response.records.sort_by(|a, b| {
                     b.is_online.cmp(&a.is_online)
-                        .then(a.handle.cmp(&b.handle))
+                        .then(a.handle.to_lowercase().cmp(&b.handle.to_lowercase()))
                 });
 
                 Some(QRPacket::new(qr.id, QRPacketData::RUserList(response)))