diff --git a/pkgs/development/python-modules/widgetsnbextension/default.nix b/pkgs/development/python-modules/widgetsnbextension/default.nix
index 679e19722f45..d712c12ef40f 100644
--- a/pkgs/development/python-modules/widgetsnbextension/default.nix
+++ b/pkgs/development/python-modules/widgetsnbextension/default.nix
@@ -2,18 +2,17 @@
 , buildPythonPackage
 , fetchPypi
 , jupyter-packaging
-, notebook
 , ipywidgets
 }:
 
 buildPythonPackage rec {
   pname = "widgetsnbextension";
-  version = "4.0.9";
-  format = "setuptools";
+  version = "4.0.10";
+  pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-PB9eRtwRZt/UCkLWhealE5b9NP+Hh0Kj5HxvDMSio4U=";
+    hash = "sha256-ZBlsX/O5qRg6jmmaQif7C3AC8lLIFAmOZsTRzQZEaI8=";
   };
 
   nativeBuildInputs = [