diff --git a/niri/.config/niri/config.kdl b/niri/.config/niri/config.kdl
index 90efe46..9d3efa1 100644
--- a/niri/.config/niri/config.kdl
+++ b/niri/.config/niri/config.kdl
@@ -233,6 +233,7 @@ window-rule {
     match app-id=r#"firefox$"# title="^Picture-in-Picture$"
     match app-id="zoom"
     open-floating true
+    opacity 1.0
 }
 // Open dms windows as floating by default
 window-rule {