diff --git a/.gitignore b/.gitignore
index a413758..20fae37 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /startdde-3.1.15.tar.gz
 /startdde-3.1.16.tar.gz
+/startdde-3.1.22.tar.gz
diff --git a/sources b/sources
index 020ec82..6c35eb0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (startdde-3.1.16.tar.gz) = ef0b095c7b879d783896934c37428651851320d2274a2757bbac72e066d0aacb2f5e11616b81cbe3c9c5fb938067168001890dec71785086355548e0e6a87d61
+SHA512 (startdde-3.1.22.tar.gz) = bdd7e97f5f28e0c9e373496ceb3552af687f0f20ec855cbfcfa098352b15af42dab676d8423378c29f815714a7cde033f3c966e2a7b74659c0f7c562a7748635
diff --git a/startdde.spec b/startdde.spec
index 2ec456f..63d38f2 100644
--- a/startdde.spec
+++ b/startdde.spec
@@ -1,5 +1,5 @@
 Name:           startdde
-Version:        3.1.16
+Version:        3.1.22
 Release:        1%{?dist}
 Summary:        Starter of deepin desktop environment
 License:        GPLv3
@@ -15,6 +15,7 @@ BuildRequires:  golang(pkg.deepin.io/lib)
 BuildRequires:  golang(github.com/BurntSushi/xgb)
 BuildRequires:  golang(github.com/BurntSushi/xgbutil)
 BuildRequires:  pkgconfig(libcanberra)
+BuildRequires:  pkgconfig(libpulse)
 BuildRequires:  pkgconfig(gobject-2.0)
 BuildRequires:  pkgconfig(glib-2.0)
 BuildRequires:  pkgconfig(gdk-3.0)
@@ -67,6 +68,12 @@ export GOPATH="%{gopath}"
 %{_datadir}/xsessions/deepin.desktop
 
 %changelog
+* Sat Dec  2 2017 mosquito <sensor.wen@gmail.com> - 3.1.22-1
+- Update to 3.1.22
+
+* Fri Oct 27 2017 mosquito <sensor.wen@gmail.com> - 3.1.17-1
+- Update to 3.1.17
+
 * Fri Oct 13 2017 mosquito <sensor.wen@gmail.com> - 3.1.16-1
 - Update to 3.1.16