diff --git a/home-manager/modules/sway/default.nix b/home-manager/modules/sway/default.nix
index 3193217..5cdf3bc 100644
--- a/home-manager/modules/sway/default.nix
+++ b/home-manager/modules/sway/default.nix
@@ -222,7 +222,7 @@ in
       extraConfig = ''
         for_window [app_id="^.*"] inhibit_idle fullscreen
         for_window [class="^.*"] inhibit_idle fullscreen
-        for_window [app_id="gnome-calculator"] floating enable
+        for_window [app_id="org.gnome.Calculator"] floating enable
         for_window [shell="xwayland"] title_format "%title [XWayland]"
 
         exec --no-startup-id ${pkgs.networkmanagerapplet}/bin/nm-applet --indicator