diff --git a/pkgs/development/python-modules/uncompyle6/default.nix b/pkgs/development/python-modules/uncompyle6/default.nix
index 89edc8f184c..f0428f17603 100644
--- a/pkgs/development/python-modules/uncompyle6/default.nix
+++ b/pkgs/development/python-modules/uncompyle6/default.nix
@@ -3,19 +3,30 @@
 , fetchPypi
 , spark_parser
 , xdis
+, nose
+, pytest
+, hypothesis
+, six
 }:
 
 buildPythonPackage rec {
   pname = "uncompyle6";
-  version = "2.8.3";
+  version = "3.2.3";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0hx5sji6qjvnq1p0zhvyk5hgracpv2w6iar1j59qwllxv115ffi1";
+    sha256 = "bd882f3c979b49d28ba7accc5ce7380ced8cab12e782e9170769ca15f0b81f8a";
   };
 
+  checkInputs = [ nose pytest hypothesis six ];
   propagatedBuildInputs = [ spark_parser xdis ];
 
+  # six import errors (yet it is supplied...)
+  checkPhase = ''
+    pytest ./pytest --ignore=pytest/test_build_const_key_map.py \
+                    --ignore=pytest/test_grammar.py
+  '';
+
   meta = with stdenv.lib; {
     description = "Python cross-version byte-code deparser";
     homepage = https://github.com/rocky/python-uncompyle6/;