diff --git a/pkgs/by-name/tr/treefmt/package.nix b/pkgs/by-name/tr/treefmt/package.nix
index 0c0151b4a7b7..8d26504197d5 100644
--- a/pkgs/by-name/tr/treefmt/package.nix
+++ b/pkgs/by-name/tr/treefmt/package.nix
@@ -6,13 +6,13 @@
 }:
 buildGoModule rec {
   pname = "treefmt";
-  version = "2.3.0";
+  version = "2.3.1";
 
   src = fetchFromGitHub {
     owner = "numtide";
     repo = "treefmt";
     rev = "v${version}";
-    hash = "sha256-tDezwRWEfPz+u/i9Wz7MZULMmmIUwnl+5gcFU+dDj6Y=";
+    hash = "sha256-Z1AGLaGrRrUd75aQJc/UKwzMGb9gI/p5WxQ5XUgp98o=";
   };
 
   vendorHash = "sha256-9yAvqz99YlBfFU/hGs1PB/sH0iOyWaVadqGhfXMkj5E=";