diff --git a/.cvsignore b/.cvsignore
index a0bf04d..545e4cc 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,3 @@
 modello-1.0-alpha-15-src.tar.gz
 modello-1.0.1-src.tar.gz
+modello-1.1-src.tar.gz
diff --git a/modello.spec b/modello.spec
index efff0ec..2211415 100644
--- a/modello.spec
+++ b/modello.spec
@@ -34,11 +34,11 @@
 
 %define repo_dir    .m2/repository
 
-%define namedversion 1.0.1
+%define namedversion 1.1
 %define maven_settings_file %{_builddir}/%{name}-%{namedversion}/settings.xml
 
 Name:           modello
-Version:        1.0.1
+Version:        1.1
 Release:        1%{?dist}
 Epoch:          0
 Summary:        Modello Data Model toolkit
@@ -244,6 +244,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc %{_javadocdir}/*
 
 %changelog
+* Mon May 24 2010 Yong Yang <yyang@redhat.com> 1.1-1
+- Upgrade to 1.1
+
 * Fri May 21 2010 Yong Yang <yyang@redhat.com> 1.0.1-1
 - Upgrade to 1.0.1
 
diff --git a/sources b/sources
index 1f26eb9..05d33a2 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,3 @@
 9642d452add138cffe2f494ad94fa99c  modello-1.0-alpha-15-src.tar.gz
 894fc81563aafa8443f1b5cec2118c28  modello-1.0.1-src.tar.gz
+dbd6c621285f68e6667fe1d6ac8db4d3  modello-1.1-src.tar.gz