diff --git a/flake.nix b/flake.nix
index 1d28c28..9109c88 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,7 +5,7 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 
     lix = {
-      url = "git+https://git@git.lix.systems/lix-project/lix?ref=refs/tags/2.91.0";
+      url = "git+https://git@git.lix.systems/lix-project/lix?ref=refs/tags/2.90.0";
       flake = false;
     };
     lix-module = {