diff --git a/blender.spec b/blender.spec
index 7677175..ddbe0a2 100644
--- a/blender.spec
+++ b/blender.spec
@@ -12,7 +12,7 @@
 Name:           blender
 Epoch:		1
 Version:        %{blender_api}a
-Release: 	2%{?dist}
+Release: 	3%{?dist}
 
 Summary:        3D modeling, animation, rendering and post-production
 
@@ -291,6 +291,9 @@ fi || :
 %{_sysconfdir}/rpm/macros.blender
 
 %changelog
+* Fri Aug 10 2012 Richard Shaw <hobbes1069@gmail.com> 1:2.64a-3
+- Rebuild for libboost 1.50.
+
 * Tue Jun 26 2012 Richard Shaw <hobbes1069@gmail.com> 1:2.63a-2
 - Bump revision to be >= f17 for AutoQA.