diff --git a/.cvsignore b/.cvsignore
index 8e70006..c348a3a 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,2 @@
 harmonics-dwf-20081228-free.tar.bz2
-xtide-2.11-dev-20090913.tar.bz2
+xtide-2.11-dev-20091227.tar.bz2
diff --git a/sources b/sources
index d7a1445..e107d74 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 2e1ee564394a7b6f034f7f9be1ce5394  harmonics-dwf-20081228-free.tar.bz2
-718f6fcc35b81b3638c66b088989a7f9  xtide-2.11-dev-20090913.tar.bz2
+39cd9d6881a34feef4968889924a0cd8  xtide-2.11-dev-20091227.tar.bz2
diff --git a/xtide.spec b/xtide.spec
index 91b76cc..30e31ac 100644
--- a/xtide.spec
+++ b/xtide.spec
@@ -1,9 +1,9 @@
 %define          mainver   2.11
-%define          betatag   dev-20090913
+%define          betatag   dev-20091227
 %define          dwfdate   20081228
 
 
-%define          fedorarel  1
+%define          fedorarel  2
 
 
 %define          rel        %{?betatag:0.}%{fedorarel}%{?betatag:.%(echo %betatag | sed -e 's|-||g')}
@@ -277,6 +277,9 @@ exit 0
 %{_datadir}/man/man8/xttpd.8*
 
 %changelog
+* Fri Jan  1 2010 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 2.11-0.2.dev20091227
+- Update to 2.11 dev20091227
+
 * Mon Sep 14 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 2.11-0.1.dev20090913
 - Update to 2.11 development branch