diff --git a/pkgs/tools/admin/meshcentral/default.nix b/pkgs/tools/admin/meshcentral/default.nix
index 070d6ef8c211..60fab2bc8aa8 100644
--- a/pkgs/tools/admin/meshcentral/default.nix
+++ b/pkgs/tools/admin/meshcentral/default.nix
@@ -28,6 +28,8 @@ yarn2nix-moretea.mkYarnPackage rec {
 
   publishBinsFor = [ ];
 
+  passthru.updateScript = ./update.sh;
+
   meta = with lib; {
     description = "Computer management web app";
     homepage = "https://meshcentral.com/info/";