diff --git a/dotfiles/picom.conf b/dotfiles/picom.conf
index dfeed7d..0d63ca0 100644
--- a/dotfiles/picom.conf
+++ b/dotfiles/picom.conf
@@ -64,6 +64,7 @@ shadow-exclude = [
   "class_i = 'xss-dimmer'",
   "class_i = 'i3-frame'",
   "class_g = 'Rofi'",
+  "name = 'cpt_frame_window'",  # Zoom...
   "_GTK_FRAME_EXTENTS@:c"
 ];
 fade-exclude = [ ];