diff --git a/NixSupport/nixosModules/appWithPostgres.nix b/NixSupport/nixosModules/appWithPostgres.nix
index cc084bc82..b8d2136c1 100644
--- a/NixSupport/nixosModules/appWithPostgres.nix
+++ b/NixSupport/nixosModules/appWithPostgres.nix
@@ -21,8 +21,6 @@ in
     environment.systemPackages = with pkgs; [ vim postgresql ];
     programs.vim.defaultEditor = true;
 
-    system.stateVersion = "23.05";
-
     # Allow public access
     networking.firewall.enable = true;
     networking.firewall.allowedTCPPorts = [ 80 22 ];