diff --git a/nix/nixosModule.nix b/nix/nixosModule.nix
index 2b8d543..ad6e72a 100644
--- a/nix/nixosModule.nix
+++ b/nix/nixosModule.nix
@@ -12,7 +12,7 @@
             system = pkgs.stdenv.hostPlatform.system;
 
             greeter-conf = pkgs.writeText "greeter.conf" ''
-                exec-once=${self.packages.${system}.aurora-greeter}
+                exec-once=${self.packages.${system}.aurora-greeter}/bin/aurora-greeter
             '';
         in {