diff --git a/pkgs/development/python-modules/validators/default.nix b/pkgs/development/python-modules/validators/default.nix
index c6297fd13fe..6ec8db34068 100644
--- a/pkgs/development/python-modules/validators/default.nix
+++ b/pkgs/development/python-modules/validators/default.nix
@@ -12,6 +12,7 @@
 buildPythonPackage rec {
   pname = "validators";
   version = "0.17.1";
+  disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;