diff --git a/.config/niri/config.kdl b/.config/niri/config.kdl
index 777e10a..ec80148 100644
--- a/.config/niri/config.kdl
+++ b/.config/niri/config.kdl
@@ -206,6 +206,7 @@ window-rule {
 window-rule {
     match app-id="com.obsproject.Studio"
     match app-id="Electron" title="Test"   // frg2089.BiliLive.Observer
+    match app-id="Electron" title="Blivechat-Openlive"  // blivechat
     default-column-display "tabbed"
     open-on-output "eDP-1"
 }