1 files changed, 14 insertions, 9 deletions
diff --git a/pkgs/development/python-modules/xarray-dataclasses/default.nix b/pkgs/development/python-modules/xarray-dataclasses/default.nix
index aae2cdd7f1d79..2c350bb034726 100644
--- a/pkgs/development/python-modules/xarray-dataclasses/default.nix
+++ b/pkgs/development/python-modules/xarray-dataclasses/default.nix
@@ -1,12 +1,14 @@
-{ lib
-, buildPythonPackage
-, fetchFromGitHub
-, pythonOlder
-, poetry-core
-, pytestCheckHook
-, numpy
-, typing-extensions
-, xarray
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  pythonOlder,
+  poetry-core,
+  pytestCheckHook,
+  pythonRelaxDepsHook,
+  numpy,
+  typing-extensions,
+  xarray,
 }:
 
 buildPythonPackage rec {
@@ -25,8 +27,11 @@ buildPythonPackage rec {
 
   nativeBuildInputs = [
     poetry-core
+    pythonRelaxDepsHook
   ];
 
+  pythonRelaxDeps = [ "xarray" ];
+
   propagatedBuildInputs = [
     numpy
     typing-extensions