diff --git a/wt.spec b/wt.spec
index 5915e02..054461a 100644
--- a/wt.spec
+++ b/wt.spec
@@ -6,7 +6,7 @@
 
 Name:           wt
 Version:        3.3.4
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        C++ library for developing web applications
 
 Group:          Development/Libraries
@@ -291,6 +291,9 @@ popd
 %{_defaultdocdir}/%{name}-doc/examples/*
 
 %changelog
+* Wed Jul 29 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.3.4-4
+- Rebuilt for https://fedoraproject.org/wiki/Changes/F23Boost159
+
 * Wed Jul 22 2015 David Tardon <dtardon@redhat.com> - 3.3.4-3
 - rebuild for Boost 1.58