diff --git a/debian/calamares-settings-lubuntu.lintian-overrides b/debian/calamares-settings-lubuntu.lintian-overrides
index 197e255..61667e4 100644
--- a/debian/calamares-settings-lubuntu.lintian-overrides
+++ b/debian/calamares-settings-lubuntu.lintian-overrides
@@ -1,6 +1,6 @@
 # The .desktop file uses sudo to run the installer. sudo is included in the
 # system.
-desktop-command-not-in-package sudo [usr/share/applications/lubuntu-calamares.desktop]
+desktop-command-not-in-package lxqt-sudo [usr/share/applications/lubuntu-calamares.desktop]
 # there will be no manpage in the foreseeable future
 calamares-settings-lubuntu: no-manual-page [usr/bin/calamares-logs-helper]
 # We're just extracting a log file and preserving it for the user to look at
diff --git a/debian/changelog b/debian/changelog
index 9824e7d..c53631f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+calamares-settings-ubuntu (1:24.04.8) UNRELEASED; urgency=medium
+
+  * Use lxqt-sudo instead of sudo, to pick up theming.
+
+ -- Simon Quigley <tsimonq2@ubuntu.com>  Wed, 22 Nov 2023 15:22:22 -0600
+
 calamares-settings-ubuntu (1:24.04.7) noble; urgency=medium
 
   * Copy the Calamares installation log file from $HOME rather than /root.
diff --git a/lubuntu/lubuntu-calamares.desktop.in b/lubuntu/lubuntu-calamares.desktop.in
index dd99a3b..c333de6 100644
--- a/lubuntu/lubuntu-calamares.desktop.in
+++ b/lubuntu/lubuntu-calamares.desktop.in
@@ -3,7 +3,7 @@ Type=Application
 Version=1.0
 _Name=Install Lubuntu 24.04 LTS
 _GenericName=Install Lubuntu
-Exec=sudo -E calamares -D6
+Exec=lxqt-sudo -E calamares -D6
 _Comment=Calamares — System Installer
 Icon=calamares
 Terminal=false