diff --git a/lyx-1.6.0rc3.tar.bz2 b/lyx-1.6.0rc3.tar.bz2
deleted file mode 100644
index f1f8b36..0000000
--- a/lyx-1.6.0rc3.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c06af77616a082c0ae4b387a61fc2d65ebcd037c8f25207ddd6a028d26e47a12
-size 9909485
diff --git a/lyx-1.6.0rc4.tar.bz2 b/lyx-1.6.0rc4.tar.bz2
new file mode 100644
index 0000000..df4539a
--- /dev/null
+++ b/lyx-1.6.0rc4.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fe52369a0dee390682b7c6303f6424e709b2b930362195c22a8e50fc70668fe
+size 10224690
diff --git a/lyx.changes b/lyx.changes
index 112460b..5775393 100644
--- a/lyx.changes
+++ b/lyx.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Oct 25 10:09:23 CEST 2008 - stbinner@suse.de
+
+- update to 1.6 release candidate 4: bugfixes
+
 -------------------------------------------------------------------
 Thu Oct  9 19:16:54 CEST 2008 - werner@suse.de
 
diff --git a/lyx.spec b/lyx.spec
index c576f25..7b74312 100644
--- a/lyx.spec
+++ b/lyx.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package lyx (Version 1.6rc3)
+# spec file for package lyx (Version 1.6rc4)
 #
 # Copyright (c) 2008 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
@@ -30,9 +30,9 @@ License:        LGPL v2.1 or later
 Group:          Productivity/Publishing/TeX/Frontends
 Requires:       texlive-latex ImageMagick free-ttf-fonts
 AutoReqProv:    on
-Version:        1.6rc3
-Release:        2
-%define rversion 1.6.0rc3
+Version:        1.6rc4
+Release:        1
+%define rversion 1.6.0rc4
 Summary:        LaTeX-Based WYSIWYG Editor
 Url:            http://www.lyx.org/
 Source:         lyx-%{rversion}.tar.bz2
@@ -127,6 +127,8 @@ rm -rf $RPM_BUILD_ROOT
 %doc %{_mandir}/man1/tex2lyx.1.gz
 
 %changelog
+* Sat Oct 25 2008 stbinner@suse.de
+- update to 1.6 release candidate 4: bugfixes
 * Thu Oct 09 2008 werner@suse.de
 - Correct path for texmf
 * Thu Oct 02 2008 stbinner@suse.de