diff --git a/dotfiles/systemd/policykit-agent.service b/dotfiles/systemd/policykit-agent.service
index f1eea4e..2e10630 100644
--- a/dotfiles/systemd/policykit-agent.service
+++ b/dotfiles/systemd/policykit-agent.service
@@ -3,5 +3,5 @@ Description=PolicyKit authentication agent
 PartOf=graphical-session.target
 
 [Service]
-ExecStart=/usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
+ExecStart=/usr/libexec/xfce-polkit
 Restart=on-failure