diff --git a/de/home/.config/sway/config.d/window_rules b/de/home/.config/sway/config.d/window_rules
index 68c7f71..cd8adab 100644
--- a/de/home/.config/sway/config.d/window_rules
+++ b/de/home/.config/sway/config.d/window_rules
@@ -41,6 +41,7 @@ for_window {
   [title="^Picture-in-Picture$"] $popup
   [app_id="org.keepassxc.KeePassXC" title="^(?=.*(^Unlock Database|Browser Access Request$|\[Locked\])).*$"] $popup, resize set height 50 ppt, resize set width 75 ppt
   [app_id="xdg-desktop-portal-gtk"] $popup
+  [class="^Signal$"] $popup
 
 #game - inhibit idle focus, no border, fullscreen, floating
   [instance="origin.exe"] $game