diff --git a/orc-0.4.6.tar.bz2 b/orc-0.4.6.tar.bz2
new file mode 100644
index 0000000..a52a665
--- /dev/null
+++ b/orc-0.4.6.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c1f7e0f13fdf55fea24d3e2a5c13def5b7b55bec5bac591238ad2976ee34ef4
+size 427675
diff --git a/orc-0.4.7.tar.bz2 b/orc-0.4.7.tar.bz2
deleted file mode 100644
index 30e6d4b..0000000
--- a/orc-0.4.7.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3e3d81af1a184f92dd1de7f05eaf69bb8e15efe544c64d309038e49deef92ff9
-size 443015
diff --git a/orc.changes b/orc.changes
index 66f5099..4b01903 100644
--- a/orc.changes
+++ b/orc.changes
@@ -1,38 +1,3 @@
--------------------------------------------------------------------
-Thu Aug 26 12:01:02 CEST 2010 - vuntz@opensuse.org
-
-- Update to version 0.4.7:
-  + Lots of specialized new opcodes and opcode prefixes.
-  + Important fixes for ARM backend
-  + Improved emulation of programs (much faster)
-  + Implemented fallback rules for almost all opcodes for SSE and
-    NEON backends
-  + Performance improvements for SSE and NEON backends.
-  + Many fixes to make larger programs compile properly.
-  + 64-bit data types are now fully implemented, although there are
-    few operations on them.
-  + Loads and stores are now handled by separate opcodes (loadb,
-    storeb, etc). For compatibility, these are automatically
-    included where necessary. This allowed new specialized loading
-    opcodes, for example, resampling a source array for use in
-    scaling images.
-  + Opcodes may now be prefixed by "x2" or "x4", indicating that a
-    operation should be done on 2 or 4 parts of a proportionally
-    larger value. For example, "x4 addusb" performs 4 saturated
-    unsigned additions on each of the four bytes of 32-bit
-    quantities. This is useful in pixel operations.
-  + The MMX backend is now (semi-) automatically generated from the
-    SSE backend.
-  + The orcc tool has a new option "-inline", which creates inline
-    versions of the Orc stub functions. The orcc tool also
-    recognizes a new directive ‘.init’, which instructs the
-    compiler to generate an initialization function, which when
-    called at application init time, compiles all the generated
-    functions. This allows the generated stub functions to avoid
-    checking if the function has already been compiled. The use of
-    these two features can dramatically decrease the cost of
-    calling Orc functions.
-
 -------------------------------------------------------------------
 Fri Aug  6 17:45:52 CEST 2010 - vuntz@opensuse.org
 
diff --git a/orc.spec b/orc.spec
index 5d36711..de4b183 100644
--- a/orc.spec
+++ b/orc.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package orc (Version 0.4.7)
+# spec file for package orc (Version 0.4.6)
 #
 # Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
 # Copyright (c) 2010 Dominique Leuenberger, Amsterdam, Netherlands.
@@ -19,7 +19,7 @@
 
 
 Name:           orc
-Version:        0.4.7
+Version:        0.4.6
 Release:        1
 License:        BSD and Motorola License (please mark changes)
 Summary:        The Oil Runtime Compiler