diff --git a/.gitignore b/.gitignore
index ba44c47..fbab632 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,7 @@
 /virtio-win-1.6.2_Win7-Win8-2008-2012-drivers.zip
 /virtio-win-1.6.2_xp-2k3-drivers.zip
 /virtio-win-1.6.2.zip
+/virtio-win-1.6.3_amd64-drivers.zip
+/virtio-win-1.6.3-bin-whql.zip
+/virtio-win-1.6.3_x86-drivers.zip
+/virtio-win-1.6.3.zip
diff --git a/sources b/sources
index 7c7ae0c..45e4c4a 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
-ad0849336e0578df7d33fcffd1a987c3  virtio-win-1.6.2.zip
-71a00a53abd75f77f059224ae93354c4  virtio-win-1.6.2-bin-whql.zip
-7dcad35c02b9c240308c7baf152d9599  virtio-win-1.6.2_Win7-Win8-2008-2012-drivers.zip
-1aff2cbc63a81b966cf685f20d160ff0  virtio-win-1.6.2_xp-2k3-drivers.zip
+4fef188bd1ca8095d016d0b80dc93e46  virtio-win-1.6.3_amd64-drivers.zip
+8dee31f6303a951f51af81804121992b  virtio-win-1.6.3-bin-whql.zip
+9dbc76c02251dd285a101986f9b4bffe  virtio-win-1.6.3_x86-drivers.zip
+2f3ce562d4c55448c3f53392821195b0  virtio-win-1.6.3.zip
diff --git a/virtio-win.spec b/virtio-win.spec
index a4dcb81..702e5b3 100644
--- a/virtio-win.spec
+++ b/virtio-win.spec
@@ -1,14 +1,14 @@
 Summary: VirtIO para-virtualized drivers for Windows(R)
 Name: virtio-win
-Version: 1.6.2
-Release: 2%{?dist}
+Version: 1.6.3
+Release: 1%{?dist}
 License: Red Hat Proprietary
 Group: Applications/System
 URL: http://www.redhat.com/
 Source0: %{name}-%{version}.zip
 Source1: %{name}-%{version}-bin-whql.zip
-Source2: %{name}-%{version}_Win7-Win8-2008-2012-drivers.zip
-Source3: %{name}-%{version}_xp-2k3-drivers.zip
+Source2: %{name}-%{version}_x86-drivers.zip
+Source3: %{name}-%{version}_amd64-drivers.zip
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 BuildArch: noarch
 BuildRequires:  /usr/bin/mkisofs
@@ -45,10 +45,10 @@ unix2dos guest-agent/*.txt
 %{__install} -p -m0644 %{name}-%{version}.iso %{buildroot}%{_datadir}/%{name}
 %{__ln_s} %{name}-%{version}.iso %{buildroot}%{_datadir}/%{name}/%{name}.iso
 
-%{__install} -p -m0644 %{name}-%{version}_xp-2k3.vfd  %{buildroot}%{_datadir}/%{name}
-%{__ln_s} %{name}-%{version}_xp-2k3.vfd %{buildroot}%{_datadir}/%{name}/%{name}_xp-2k3.vfd
-%{__install} -p -m0644 %{name}-%{version}_Win7-Win8-2008-2012.vfd  %{buildroot}%{_datadir}/%{name}
-%{__ln_s} %{name}-%{version}_Win7-Win8-2008-2012.vfd %{buildroot}%{_datadir}/%{name}/%{name}_Win7-Win8-2008-2012.vfd
+%{__install} -p -m0644 %{name}-%{version}_x86.vfd  %{buildroot}%{_datadir}/%{name}
+%{__ln_s} %{name}-%{version}_x86.vfd %{buildroot}%{_datadir}/%{name}/%{name}_x86.vfd
+%{__install} -p -m0644 %{name}-%{version}_amd64.vfd  %{buildroot}%{_datadir}/%{name}
+%{__ln_s} %{name}-%{version}_amd64.vfd %{buildroot}%{_datadir}/%{name}/%{name}_amd64.vfd
 
 %{__cp} -a drivers %{buildroot}/%{_datadir}/%{name}
 
@@ -65,6 +65,11 @@ unix2dos guest-agent/*.txt
 %{_datadir}/%{name}/drivers
 
 %changelog
+* Wed Feb 6 2013 Jay Greguske <jgregusk@redhat.com> 1.6.3-1
+- Reorganize the VFDs to be 32/64 bit
+- Fix 1009 balloon coinstallers being resigned
+- Resolves: 908163, 891640
+
 * Tue Feb 5 2013 Jay Greguske <jgregusk@redhat.com> 1.6.2-2
 - Fix 1009 coinstallers being resigned
 - Resolves: 891640