1 files changed, 3 insertions, 2 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/development/interpreters/python/hooks/default.nix b/infra/libkookie/nixpkgs/pkgs/development/interpreters/python/hooks/default.nix
index d14eb9cbb09d..1a64c79232bc 100644
--- a/infra/libkookie/nixpkgs/pkgs/development/interpreters/python/hooks/default.nix
+++ b/infra/libkookie/nixpkgs/pkgs/development/interpreters/python/hooks/default.nix
@@ -1,14 +1,15 @@
 # Hooks for building Python packages.
 { python
 , lib
-, callPackage
 , makeSetupHook
 , disabledIf
 , isPy3k
 , ensureNewerSourcesForZipFilesHook
+, findutils
 }:
 
 let
+  callPackage = python.pythonForBuild.pkgs.callPackage;
   pythonInterpreter = python.pythonForBuild.interpreter;
   pythonSitePackages = python.sitePackages;
   pythonCheckInterpreter = python.interpreter;
@@ -94,7 +95,7 @@ in rec {
     makeSetupHook {
       name = "python-namespaces-hook.sh";
       substitutions = {
-        inherit pythonSitePackages;
+        inherit pythonSitePackages findutils;
       };
     } ./python-namespaces-hook.sh) {};