diff --git a/arch-config/.config/sway/config b/arch-config/.config/sway/config
index 8978cd39..e83191d9 100644
--- a/arch-config/.config/sway/config
+++ b/arch-config/.config/sway/config
@@ -427,6 +427,7 @@ for_window [app_id="org.jellyfin.jellyfinmediaplayer"] inhibit_idle visible
 # enable floating
 for_window [app_id="[Tt]hunar" title="Dateivorgangsfortschritt"] floating enable
 for_window [app_id="[Tt]hunar" title="Ersetzen von Dateien bestätigen"] floating enable
+for_window [app_id="qalculate-gtk"] floating enable
 
 #########################################
 #####           statusbar           #####