1 files changed, 8 insertions, 3 deletions
diff --git a/pkgs/development/python-modules/regex/default.nix b/pkgs/development/python-modules/regex/default.nix
index 44650618f5f5..234088d1f519 100644
--- a/pkgs/development/python-modules/regex/default.nix
+++ b/pkgs/development/python-modules/regex/default.nix
@@ -1,23 +1,28 @@
 { lib
 , buildPythonPackage
 , fetchPypi
+, python
 }:
 
 
 buildPythonPackage rec {
   pname = "regex";
-  version = "2018.02.08";
+  version = "2018.02.21";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "2353c0e983c4029caf32016f1dddef623c3117ac282a818468c6d2f5d541698d";
+    sha256 = "b44624a38d07d3c954c84ad302c29f7930f4bf01443beef5589e9157b14e2a29";
   };
 
+  postCheck = ''
+    echo "We now run tests ourselves, since the setuptools installer doesn't."
+    ${python.interpreter} -c 'import test_regex; test_regex.test_main();'
+  '';
+
   meta = {
     description = "Alternative regular expression module, to replace re";
     homepage = https://bitbucket.org/mrabarnett/mrab-regex;
     license = lib.licenses.psfl;
-    platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ abbradar ];
   };
 }