diff --git a/pkgs/by-name/ha/harvid/package.nix b/pkgs/by-name/ha/harvid/package.nix
index 58d8347cabc4..eb4457de5884 100644
--- a/pkgs/by-name/ha/harvid/package.nix
+++ b/pkgs/by-name/ha/harvid/package.nix
@@ -7,6 +7,7 @@
   libjpeg,
   libpng,
   pkg-config,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -50,6 +51,8 @@ stdenv.mkDerivation (finalAttrs: {
     rm -r $out/usr
   '';
 
+  passthru.updateScript = nix-update-script { };
+
   meta = {
     description = "Decodes still images from movie files and serves them via HTTP";
     longDescription = ''