diff --git a/flake.nix b/flake.nix
index 9b40204..d234ae1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -90,7 +90,7 @@
               wantedBy = [ "multi-user.target" ];
               after = [ "network.target" ];
 
-              preScript = ''
+              preStart = ''
                 mkdir -p /var/lib/u
                 mkdir -p /var/lib/u/files
                 chown -R ${cfg.user}:${cfg.group} /var/lib/u