diff --git a/pkgs/development/python-modules/convertdate/default.nix b/pkgs/development/python-modules/convertdate/default.nix
index 5c232f66ace..cc26142d362 100644
--- a/pkgs/development/python-modules/convertdate/default.nix
+++ b/pkgs/development/python-modules/convertdate/default.nix
@@ -9,16 +9,15 @@
 
 buildPythonPackage rec {
   pname = "convertdate";
-  version = "2.3.1";
-
+  version = "2.3.2";
   disabled = isPy27;
 
   # Tests are not available in the PyPI tarball so use GitHub instead.
   src = fetchFromGitHub {
     owner = "fitnr";
     repo = pname;
-    rev = version;
-    sha256 = "1g8sgd3xc9viy0kb1i4xp6bdn1hzwhrnk8kmismla88scivrhq32";
+    rev = "v${version}";
+    sha256 = "0k7j59sbqwyi72vcjx5vsh3qb6hxfnkfjkd2i6f6lckdr1bkh7fz";
   };
 
   propagatedBuildInputs = [
@@ -30,6 +29,8 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  pythonImportsCheck = [ "convertdate" ];
+
   meta = with lib; {
     homepage = "https://github.com/fitnr/convertdate";
     description = "Utils for converting between date formats and calculating holidays";