diff --git a/.gitignore b/.gitignore
index d9824c0..afb9690 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,3 +19,4 @@ blender-2.49b-repack.tar.bz2
 /blender-2.65.tar.gz
 /blender-2.65a.tar.gz
 /blender-2.66.tar.gz
+/blender-2.66a.tar.gz
diff --git a/blender.spec b/blender.spec
index 252d121..ed7f560 100644
--- a/blender.spec
+++ b/blender.spec
@@ -12,8 +12,8 @@
 
 Name:           blender
 Epoch:          1
-Version:        %{blender_api}
-Release:        2%{?dist}
+Version:        %{blender_api}a
+Release:        1%{?dist}
 
 Summary:        3D modeling, animation, rendering and post-production
 
@@ -269,6 +269,9 @@ fi || :
 %{_sysconfdir}/rpm/macros.blender
 
 %changelog
+* Wed Mar  6 2013 Jochen Schmitt <Jochen herr-schmitt de> - 1:2.66a-1
+- New upstream release
+
 * Sat Feb 23 2013 Jochen Schmitt <Jochen herr-schmitt de> - 1:2.66-2
 - Fi wrong font name for international feature (#867205)
 
diff --git a/sources b/sources
index c03c5a1..bdca774 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-159aedda89693321c5055819fa8e91cf  blender-2.66.tar.gz
+dde8211818e35b00a1c01a11efef4533  blender-2.66a.tar.gz