update inputs

1 files changed, 1 insertions, 1 deletions

diff --git a/flake.nix b/flake.nix
index 1aaeb1f..3ee0949 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,7 +13,7 @@
     deploy-rs.url = "git+https://stuebinm.eu/git/forks/deploy-rs?ref=nom-flag";
     deploy-rs.inputs.nixpkgs.follows = "nixpkgs";
     simple-nixos-mailserver.url =
-      "gitlab:simple-nixos-mailserver/nixos-mailserver/master";
+      "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-23.11";
     simple-nixos-mailserver.inputs.nixpkgs.follows = "nixpkgs-unstable";
     simple-nixos-mailserver.inputs.nixpkgs-23_05.follows = "nixpkgs";
     simple-nixos-mailserver.inputs.nixpkgs-23_11.follows = "nixpkgs";