diff --git a/modules/dwm.nix b/modules/dwm.nix
index d1a127e..d19833a 100644
--- a/modules/dwm.nix
+++ b/modules/dwm.nix
@@ -44,6 +44,20 @@ in
       partOf = [ "graphical-session.target" ];
     };
 
+    systemd.user.services.polkit-gnome-authentication-agent = {
+      description = "polkit-gnome-authentication-agent";
+      wantedBy = [ "graphical-session.target" ];
+      wants = [ "graphical-session.target" ];
+      after = [ "graphical-session.target" ];
+      serviceConfig = {
+        Type = "simple";
+        ExecStart = "${pkgs.polkit_gnome}/libexec/polkit-gnome-authentication-agent-1";
+        Restart = "on-failure";
+        RestartSec = 1;
+        TimeoutStopSec = 10;
+      };
+    };
+
     environment.systemPackages = with pkgs; [
       dmenu
       xclip