diff --git a/kalpa-firstboot b/kalpa-firstboot
index 330d340..ddf92c7 100644
--- a/kalpa-firstboot
+++ b/kalpa-firstboot
@@ -7,10 +7,10 @@ run_task() {
     local label="$2"
     shift 2
 
-    qdbus-qt5 $dbusRef setLabelText "$label"
+    qdbus6 $dbusRef setLabelText "$label"
 
     if eval "$@"; then
-        qdbus-qt5 $dbusRef Set "" value "$step"
+        qdbus6 $dbusRef Set "" value "$step"
     else
         kdialog --error "Operation Failed: $label"
         exit 1
@@ -22,8 +22,8 @@ run_task 2 "Adding Flathub Repository" /usr/bin/flatpak remote-add --user --if-n
 run_task 3 "Installing Firefox" /usr/bin/flatpak install --user --noninteractive flathub org.mozilla.firefox
 run_task 4 "Installing KCalc" /usr/bin/flatpak install --user --noninteractive flathub org.kde.kcalc
 run_task 5 "Installing Ark" /usr/bin/flatpak install --user --noninteractive flathub org.kde.ark
-run_task 6 "Setting Default Browser" kwriteconfig5 --file ~/.config/kdeglobals --group General --key BrowserApplication org.mozilla.firefox.desktop
+run_task 6 "Setting Default Browser" kwriteconfig6 --file ~/.config/kdeglobals --group General --key BrowserApplication org.mozilla.firefox.desktop
 
 run_task 7 "Cleaning up" rm -f ~/.config/autostart/kalpa-firstboot.desktop
 
-qdbus-qt5 $dbusRef close
+qdbus6 $dbusRef close