diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7daee7599b9a..7f4b45079a11 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -588,6 +588,7 @@ with pkgs;
   gpick = callPackage ../tools/misc/gpick { };
 
   gridlock = callPackage ../tools/nix/gridlock { };
+  inherit (gridlock) nyarr;
 
   hwatch = callPackage ../tools/misc/hwatch { };