diff --git a/pkgs/by-name/di/diffstat/package.nix b/pkgs/by-name/di/diffstat/package.nix
index a853c2b3d43c..aafe1ad1e918 100644
--- a/pkgs/by-name/di/diffstat/package.nix
+++ b/pkgs/by-name/di/diffstat/package.nix
@@ -1,4 +1,4 @@
-{ fetchurl, lib, stdenv, zstd }:
+{ fetchurl, lib, stdenv, zstd, directoryListingUpdater }:
 
 stdenv.mkDerivation rec {
   pname = "diffstat";
@@ -14,6 +14,10 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ zstd ];
 
+  passthru.updateScript = directoryListingUpdater {
+    url = "https://invisible-island.net/archives/diffstat/";
+  };
+
   meta = with lib; {
     description = "Read output of diff and display a histogram of the changes";
     mainProgram = "diffstat";