diff --git a/.gitignore b/.gitignore
index c872eab..5ac7693 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /dde-file-manager-4.2.5.tar.gz
 /dde-file-manager-4.3.2.tar.gz
+/dde-file-manager-4.4.7.tar.gz
diff --git a/deepin-file-manager.spec b/deepin-file-manager.spec
index d43994b..85009f6 100644
--- a/deepin-file-manager.spec
+++ b/deepin-file-manager.spec
@@ -1,8 +1,8 @@
 %global repo dde-file-manager
 
 Name:           deepin-file-manager
-Version:        4.3.2
-Release:        2%{?dist}
+Version:        4.4.7
+Release:        1%{?dist}
 Summary:        Deepin File Manager
 License:        GPLv3
 URL:            https://github.com/linuxdeepin/dde-file-manager
@@ -31,6 +31,7 @@ BuildRequires:  pkgconfig(Qt5X11Extras)
 BuildRequires:  qt5-qtbase-private-devel
 %{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
 BuildRequires:  pkgconfig(taglib)
+BuildRequires:  pkgconfig(uchardet)
 BuildRequires:  pkgconfig(xcb-util)
 BuildRequires:  pkgconfig(xcb-ewmh)
 BuildRequires:  qt5-linguist
@@ -162,9 +163,15 @@ fi
 %{_datadir}/dbus-1/services/com.deepin.dde.desktop.service
 
 %changelog
+* Sat Dec  2 2017 mosquito <sensor.wen@gmail.com> - 4.4.7-1
+- Update to 4.4.7
+
 * Mon Nov 27 2017 Rex Dieter <rdieter@fedoraproject.org> - 4.3.2-2
 - rebuild (qt5)
 
+* Fri Oct 27 2017 mosquito <sensor.wen@gmail.com> - 4.3.4-1
+- Update to 4.3.4
+
 * Fri Oct 13 2017 mosquito <sensor.wen@gmail.com> - 4.3.2-1
 - Update to 4.3.2
 - Remove ffmpeg patch file
diff --git a/sources b/sources
index a1204fd..3e1d518 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (dde-file-manager-4.3.2.tar.gz) = a7b6543f4cf6e9ad52cac7f71243a8bcacd2b9af4457681d8d73785152b02b8ceedcf95f2c18eddc97edec6f8de093fb70b4d74d52899f6c81a2d0b587d38d59
+SHA512 (dde-file-manager-4.4.7.tar.gz) = 1754dbf2a3d6d8e5eb8505ab3062aa5abb97bb11998fa953b5b819e5717ea709687e7dbf16c38dea03ed924f409194d268b7370ec21db341a5a5ac4b909d659e