diff --git a/nixos/modules/services/hardware/upower.nix b/nixos/modules/services/hardware/upower.nix
index 0b6a101efa0..46481a86a14 100644
--- a/nixos/modules/services/hardware/upower.nix
+++ b/nixos/modules/services/hardware/upower.nix
@@ -50,7 +50,7 @@ in
 
     systemd.services.upower =
       { description = "Power Management Daemon";
-        path = [ pkgs.glib ]; # needed for gdbus
+        path = [ pkgs.glib.out ]; # needed for gdbus
         serviceConfig =
           { Type = "dbus";
             BusName = "org.freedesktop.UPower";