diff --git a/python-tornado.spec b/python-tornado.spec
index d6fb876..17f3b7a 100644
--- a/python-tornado.spec
+++ b/python-tornado.spec
@@ -6,7 +6,7 @@
 
 Name:           python-%{srcname}
 Version:        4.2.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Scalable, non-blocking web server and tools
 
 Group:          Development/Libraries
@@ -132,6 +132,9 @@ ideal for real-time web services.
 
 
 %changelog
+* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 4.2.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
 * Tue Nov 10 2015 Orion Poplawski <orion@cora.nwra.com> - 4.2.1-3
 - Build python2 packages, drop separate python3 doc package