diff --git a/config/hypr/hyprland/modal-binds/launch.conf b/config/hypr/hyprland/modal-binds/launch.conf
index 36e6bcd..2d78705 100644
--- a/config/hypr/hyprland/modal-binds/launch.conf
+++ b/config/hypr/hyprland/modal-binds/launch.conf
@@ -64,6 +64,9 @@ bind = , B, submap, reset
 bind = , P, exec, alvr_dashboard
 bind = , P, submap, reset
 
+bind = , C, exec, qalculate-qt
+bind = , C, submap, reset
+
 bind = , A, exec, notify-send 'AirPlay server starting...' --app-name="AirPlay Audio" && terminator -T "hidden-terminator" -e "systemctl start avahi-daemon && shairport-sync -a LinuxPlay"
 bind = , A, submap, reset
 
diff --git a/config/hypr/hyprland/windowrules.conf b/config/hypr/hyprland/windowrules.conf
index c66696f..070661d 100644
--- a/config/hypr/hyprland/windowrules.conf
+++ b/config/hypr/hyprland/windowrules.conf
@@ -90,6 +90,11 @@ windowrule = center on, match:title ^(File Operation Progress)$
 windowrule = float on, match:title ^(Loading)(.*)$
 windowrule = center on, match:title ^(Loading)(.*)$
 
+windowrule = float on, match:title ^(Qalculate)(.*)$
+windowrule = center on, match:title ^(Qalculate)(.*)$
+windowrule = workspace special, match:title ^(Qalculate)(.*)$
+windowrule = size 1200 800, match:title ^(Qalculate)(.*)$
+
 windowrule = float on, match:class pavucontrol-qt
 windowrule = center on, match:class pavucontrol-qt