diff --git a/.cvsignore b/.cvsignore
index d43a852..4caa9d2 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1,2 @@
-comix-4.0.2.tar.gz
+comix-4.0.3-rc1.tar.gz
+comix-ja.po.gz
diff --git a/comix.spec b/comix.spec
index 89f662e..c51599d 100644
--- a/comix.spec
+++ b/comix.spec
@@ -3,11 +3,11 @@
 # mv trunk comix-%%mainver
 # tar czf comix-%%mainver-%%alphatag.tar.gz comix-%%mainver
 
-%define		mainver		4.0.2
-%undefine		alphatag	
+%define		mainver		4.0.3
+%define		alphatag	rc1
 %define		comix4		1
 
-%undefine		ifalpha		
+%define		ifalpha		1
 %define		fedorarel	1
 
 Name:		comix
@@ -23,7 +23,7 @@ Source0:	%{name}-%{mainver}-%{alphatag}.tar.gz
 %else
 Source0:	http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
 %endif
-#Source1:	comix-ja.po.gz
+Source1:	comix-ja.po.gz
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildArch:	noarch
@@ -49,6 +49,7 @@ uses GTK+ through the PyGTK bindings.
 
 %prep
 %setup -q -n %{name}-%{version}%{?ifalpha:-%alphatag}
+gzip -dc %SOURCE1 > messages/ja/LC_MESSAGES/comix.po
 
 %{__mkdir_p} TMPBIN
 cd TMPBIN
@@ -176,6 +177,9 @@ exit 0
 
 
 %changelog
+* Tue Jan 27 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 4.0.3-0.1.rc1
+- 4.0.3 rc1
+
 * Sun Jan  4 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 4.0.2-1
 - 4.0.2
 
diff --git a/sources b/sources
index 05079b5..a2ec3cf 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
-8bf2565dc258ccdc3752a75025dd130e  comix-4.0.2.tar.gz
+ceafa1334e0f0f9f091a1a8704d2262f  comix-4.0.3-rc1.tar.gz
+ab1b42af115291a39b09a9d9f33ed383  comix-ja.po.gz