diff --git a/pkgs/tools/system/wslu/default.nix b/pkgs/tools/system/wslu/default.nix
index cb85505ba421..4939c6f77ae6 100644
--- a/pkgs/tools/system/wslu/default.nix
+++ b/pkgs/tools/system/wslu/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "wslu";
-  version = "3.2.4";
+  version = "4.0.0";
 
   src = fetchFromGitHub {
     owner = "wslutilities";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-bZFccqFZF6Xt0yAw6JSONNhosBliHQc7KJQ8Or7UvMA=";
+    hash = "sha256-bW/otr1kqmH2N5sD3R9kYCZyn+BbBZ2fCVGlP1pFnK8=";
   };
 
   makeFlags = [ "PREFIX=$(out)" ];