diff --git a/pkgs/by-name/es/espup/package.nix b/pkgs/by-name/es/espup/package.nix
index bbd6e88cb6f9..cc0916d2f808 100644
--- a/pkgs/by-name/es/espup/package.nix
+++ b/pkgs/by-name/es/espup/package.nix
@@ -12,6 +12,7 @@
   darwin,
   testers,
   espup,
+  gitUpdater,
 }:
 
 rustPlatform.buildRustPackage rec {
@@ -67,6 +68,7 @@ rustPlatform.buildRustPackage rec {
       --zsh <($out/bin/espup completions zsh)
   '';
 
+  passthru.updateScript = gitUpdater { };
   passthru.tests.version = testers.testVersion {
     package = espup;
   };