diff --git a/Mesa.changes b/Mesa.changes
index a0b8825..8d448b0 100644
--- a/Mesa.changes
+++ b/Mesa.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Wed Apr 25 19:31:11 CEST 2007 - sndirsch@suse.de
+
+- 4th RC ready
+  * This fixes some breakage in RC3.
+
+-------------------------------------------------------------------
+Tue Apr 24 18:50:51 CEST 2007 - sndirsch@suse.de
+
+- 3rd release candidate 
+  * updated Windows/VC8 project files.
+
 -------------------------------------------------------------------
 Sun Apr 22 11:24:21 CEST 2007 - sndirsch@suse.de
 
diff --git a/Mesa.spec b/Mesa.spec
index 1f10676..675a634 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -19,10 +19,10 @@ Provides:       xorg-x11-Mesa
 Obsoletes:      xorg-x11-Mesa
 Autoreqprov:    on
 Version:        6.5.3
-Release:        1
+Release:        4
 Summary:        Mesa is a 3-D graphics library with an API which is very similar to that of OpenGL.*
-Source:         MesaLib-%{version}rc2.tar.gz
-Source1:        MesaDemos-%{version}rc2.tar.gz
+Source:         MesaLib-%{version}rc4.tar.gz
+Source1:        MesaDemos-%{version}rc4.tar.gz
 Source3:        README.updates
 Source4:        manual-pages.tar.bz2
 Source5:        via.csh
@@ -101,7 +101,7 @@ Authors:
     Brian Paul
 
 %prep
-%setup -n %{name}-%{version}rc2 -b1 -b4
+%setup -n %{name}-%{version}rc4 -b1 -b4
 # make legal department happy (Bug #204110)
 test -f src/mesa/drivers/directfb/idirectfbgl_mesa.c && exit 1
 test -f progs/ggi/asc-view.c && exit 1
@@ -233,6 +233,12 @@ rm -rf $RPM_BUILD_ROOT
 /usr/%{_lib}/libMesaGL.a
 
 %changelog
+* Wed Apr 25 2007 - sndirsch@suse.de
+- 4th RC ready
+  * This fixes some breakage in RC3.
+* Tue Apr 24 2007 - sndirsch@suse.de
+- 3rd release candidate
+  * updated Windows/VC8 project files.
 * Sun Apr 22 2007 - sndirsch@suse.de
 - updated to Mesa 6.5.3rc2
   * a number of bug fixes since the first RC
diff --git a/MesaDemos-6.5.3rc2.tar.gz b/MesaDemos-6.5.3rc2.tar.gz
deleted file mode 100644
index 2586885..0000000
--- a/MesaDemos-6.5.3rc2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2837db6601f95a10e136b71fbbb78637385071fae3fbb4dece6701cb0fa9a1bc
-size 1673475
diff --git a/MesaDemos-6.5.3rc4.tar.gz b/MesaDemos-6.5.3rc4.tar.gz
new file mode 100644
index 0000000..14ff5ef
--- /dev/null
+++ b/MesaDemos-6.5.3rc4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e03b0c6517e408ef1f5942625e05f4e67b150a6614610023e8e456ae84936716
+size 1673468
diff --git a/MesaLib-6.5.3rc2.tar.gz b/MesaLib-6.5.3rc2.tar.gz
deleted file mode 100644
index afdcdee..0000000
--- a/MesaLib-6.5.3rc2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9d3c222b9afbbfe3c1e308b57a6f31025c54f9aca7ee04247913d9f1e5d0a31a
-size 4517864
diff --git a/MesaLib-6.5.3rc4.tar.gz b/MesaLib-6.5.3rc4.tar.gz
new file mode 100644
index 0000000..f8180bb
--- /dev/null
+++ b/MesaLib-6.5.3rc4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:12901ffe8018f87dfb7ac06a0b7b2cf4e5b9b9ff36dc2a91b3ee81470dcf2168
+size 4526210