diff --git a/pkgs/development/python-modules/click-datetime/default.nix b/pkgs/development/python-modules/click-datetime/default.nix
index 2203bfb82963..b5c2e3774f38 100644
--- a/pkgs/development/python-modules/click-datetime/default.nix
+++ b/pkgs/development/python-modules/click-datetime/default.nix
@@ -1,23 +1,27 @@
 {
   lib,
   buildPythonPackage,
-  fetchFromGitHub,
+  fetchPypi,
+  poetry-core,
   click,
 }:
 
 buildPythonPackage rec {
   pname = "click-datetime";
-  version = "0.2.0";
-  format = "setuptools";
+  version = "0.4.0";
+  pyproject = true;
 
-  src = fetchFromGitHub {
-    owner = "click-contrib";
-    repo = pname;
-    rev = version;
-    sha256 = "1yxagk4wd2h77nxml19bn2y26fv2xw2n9g981ls8mjy0g51ms3gh";
+  src = fetchPypi {
+    pname = "click_datetime";
+    inherit version;
+    hash = "sha256-nzXtP6sT9VMiHOjFqJXlGF1zYJk8Ud1/hii5tPY2kws=";
   };
 
-  propagatedBuildInputs = [ click ];
+  build-system = [ poetry-core ];
+
+  pythonRemoveDeps = [ "wheel" ];
+
+  dependencies = [ click ];
 
   # no tests
   doCheck = false;