diff --git a/pkgs/by-name/na/nanomq/package.nix b/pkgs/by-name/na/nanomq/package.nix
index 79ffc1fee52e..fe21998606af 100644
--- a/pkgs/by-name/na/nanomq/package.nix
+++ b/pkgs/by-name/na/nanomq/package.nix
@@ -13,6 +13,7 @@
   zeromq,
   flex,
   bison,
+  nix-update-script,
 
   # for tests
   python3,
@@ -120,6 +121,8 @@ stdenv.mkDerivation (finalAttrs: {
     runHook postInstallCheck
   '';
 
+  passthru.updateScript = nix-update-script { };
+
   passthru.tests = {
     withInstallChecks = finalAttrs.finalPackage.overrideAttrs (_: {
       doInstallCheck = true;