diff --git a/configs/niri/config.kdl b/configs/niri/config.kdl
index 190037a..68c2792 100644
--- a/configs/niri/config.kdl
+++ b/configs/niri/config.kdl
@@ -32,7 +32,7 @@ window-rule {
   match app-id="brave-browser"
   match at-startup=true
   default-column-width {
-    proportion 0.75
+    proportion 0.5
   }
 }
 window-rule {