diff --git a/.gitignore b/.gitignore
index c078581..a0b16c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -43,3 +43,4 @@
 /libpinyin-2.0.92.tar.gz
 /libpinyin-2.1.0.tar.gz
 /libpinyin-2.1.91.tar.gz
+/libpinyin-2.2.0.tar.gz
diff --git a/libpinyin.spec b/libpinyin.spec
index 8cb940e..0319907 100644
--- a/libpinyin.spec
+++ b/libpinyin.spec
@@ -1,8 +1,8 @@
 %global snapshot 0
 
 Name:           libpinyin
-Version:        2.1.91
-Release:        2%{?dist}
+Version:        2.2.0
+Release:        1%{?dist}
 Summary:        Library to deal with pinyin
 
 License:        GPLv3+
@@ -108,6 +108,10 @@ find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
 %{_libdir}/libzhuyin*.so.*
 
 %changelog
+* Tue Apr 17 2018 Peng Wu <pwu@redhat.com> - 2.2.0-1
+- Update to 2.2.0
+- bug fixes
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.91-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
 
diff --git a/sources b/sources
index d5b05d9..90ff23f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libpinyin-2.1.91.tar.gz) = 4350471dff3e2263155ee5cea1b8c52efe9ef9725beee8e1e08a4ca9370c8ab6a0c3e442c05a30fce3128b93772711944aef3fa76e48f140ff262cc5910c32c6
+SHA512 (libpinyin-2.2.0.tar.gz) = 77780dfa991ff6d78f96a5d51ce1d7d0eaf35758fd17c5640e7b964d1b1d39c1853ff2ce4cdd6592cf54449e7de1496a33b73ede716d0739b7716ec301b99102