diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index e33f93ecf4a..3571f67edd4 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4382,7 +4382,7 @@ let
     meta = {
       homepage = https://github.com/cedadev/ndg_httpsclient/;
       description = "Provide enhanced HTTPS support for httplib and urllib2 using PyOpenSSL";
-      license = licenses.bsd;
+      license = licenses.bsd2;
       maintainers = with maintainers; [ DamienCassou ];
     };
   };