diff --git a/users/buffet/sway.nix b/users/buffet/sway.nix
index b0d5a3b..262bd08 100644
--- a/users/buffet/sway.nix
+++ b/users/buffet/sway.nix
@@ -187,6 +187,7 @@ in {
         for_window [all] title_format ""
         for_window [title="^oyster$"] floating enable
         for_window [app_id="^pavucontrol$"] floating enable
+        for_window [app_id="^firefox$" title="^Developer Tools"] floating enable
       '';
     };