diff --git a/pkgs/tools/networking/brook/default.nix b/pkgs/tools/networking/brook/default.nix
index bc85f6bd5c9c..2a466996f8a9 100644
--- a/pkgs/tools/networking/brook/default.nix
+++ b/pkgs/tools/networking/brook/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "brook";
-  version = "20230101";
+  version = "20230122";
 
   src = fetchFromGitHub {
     owner = "txthinking";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-WQSpflJ7b5zl+1lEoyXxFeuiz1HvlXSBl7FbBFrxZLc=";
+    sha256 = "sha256-M4AYbHbnRDvG55AvfRpcdpK4MU/cM1RBqn0JzhsKgsk=";
   };
 
   vendorHash = "sha256-sJbWAytX3JhFbaTwZHgGNv9rPNTwn0v/bbeaIsfyBro=";