diff --git a/clutter-gst-3.0.26.tar.gz b/clutter-gst-3.0.26.tar.gz
new file mode 100644
index 0000000..5043741
Binary files /dev/null and b/clutter-gst-3.0.26.tar.gz differ
diff --git a/clutter-gst-3.0.26.tar.xz b/clutter-gst-3.0.26.tar.xz
deleted file mode 100644
index eb27219..0000000
Binary files a/clutter-gst-3.0.26.tar.xz and /dev/null differ
diff --git a/clutter-gst3.spec b/clutter-gst3.spec
index c363a21..99f2320 100644
--- a/clutter-gst3.spec
+++ b/clutter-gst3.spec
@@ -1,14 +1,14 @@
 Name:           clutter-gst3
 Version:        3.0.26
-Release:        3
+Release:        4
 Summary:        An integration library for using GStreamer with Clutter
 
 License:        LGPLv2+
 URL:            https://wiki.gnome.org/Projects/Clutter
-Source0:        https://github.com/GNOME/clutter-gst/releases/tag/clutter-gst-%{version}.tar.xz
+Source0:        https://github.com/GNOME/clutter-gst/archive/clutter-gst-%{version}.tar.gz
 
 BuildRequires:  chrpath clutter-devel cogl-devel glib2-devel gobject-introspection-devel
-BuildRequires:  gstreamer1-devel gstreamer1-plugins-base-devel libgudev-devel
+BuildRequires:  gstreamer1-devel gstreamer1-plugins-base-devel libgudev-devel gtk-doc
 
 %description
 Clutter-Gst is an integration library for using GStreamer with Clutter.
@@ -30,6 +30,8 @@ clutter-gst API version 3.0.
 %autosetup -n clutter-gst-%{version} -p1
 
 %build
+./autogen.sh
+
 %configure
 make %{?_smp_mflags}
 
@@ -51,9 +53,14 @@ make install DESTDIR=%{buildroot}
 
 %files help
 %doc README
-%doc %{_datadir}/gtk-doc/html/clutter-gst-3.0/
 
 %changelog
+* Tue Dec 31 2019 openEuler Buildteam <buildteam@openeuler.org> - 3.0.26-4
+- Type:NA
+- Id:NA
+- SUG:NA
+- DESC:update tarball
+
 * Wed Aug 21 2019 openEuler Buildteam <buildteam@openeuler.org> - 3.0.26-3
 - Package Init