diff --git a/assimp.spec b/assimp.spec
index 738dcbe..11d0e24 100644
--- a/assimp.spec
+++ b/assimp.spec
@@ -1,6 +1,6 @@
 Name:           assimp
 Version:        3.1.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Library to import various 3D model formats into applications
 
 Group:          Development/Libraries
@@ -144,6 +144,9 @@ rm -rf %{buildroot}
 %{python3_sitelib}/pyassimp
 
 %changelog
+* Thu Aug 27 2015 Jonathan Wakely <jwakely@redhat.com> - 3.1.1-4
+- Rebuilt for Boost 1.59
+
 * Wed Jul 29 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Changes/F23Boost159