diff --git a/lightdm-gtk-greeter-2.0.7.tar.gz b/lightdm-gtk-greeter-2.0.7.tar.gz
deleted file mode 100644
index 6782f22..0000000
Binary files a/lightdm-gtk-greeter-2.0.7.tar.gz and /dev/null differ
diff --git a/lightdm-gtk-greeter-2.0.8.tar.gz b/lightdm-gtk-greeter-2.0.8.tar.gz
new file mode 100644
index 0000000..126e707
Binary files /dev/null and b/lightdm-gtk-greeter-2.0.8.tar.gz differ
diff --git a/lightdm-gtk.spec b/lightdm-gtk.spec
index 8be08f4..4374e6e 100644
--- a/lightdm-gtk.spec
+++ b/lightdm-gtk.spec
@@ -1,7 +1,7 @@
 Name:           lightdm-gtk
-Version:        2.0.7
+Version:        2.0.8
 Summary:        LightDM GTK Greeter
-Release:        2
+Release:        1
 License:        GPLv3+
 URL:            https://launchpad.net/lightdm-gtk-greeter
 Source0:        %url/2.0/%{version}/+download/lightdm-gtk-greeter-%{version}.tar.gz
@@ -20,7 +20,8 @@ Patch2:         lightdm-gtk-greeter-1.8.5-add-cinnamon-badges.patch
 BuildRequires:  gettext
 BuildRequires:  intltool
 # exo-csource
-BuildRequires:  exo-devel
+#BuildRequires:  exo-devel
+BuildRequires:  xfce4-dev-tools
 BuildRequires:  pkgconfig(liblightdm-gobject-1)
 BuildRequires:  pkgconfig(gtk+-3.0)
 BuildRequires:  gobject-introspection-devel
@@ -46,7 +47,7 @@ A LightDM greeter that uses the GTK3 toolkit.
 
 
 %prep
-%autosetup -n lightdm-gtk-greeter-%{version} -p1
+%autosetup -n lightdm-gtk-greeter-lightdm-gtk-greeter-%{version} -p1
 
 %if 0%{?background:1}
 sed -i.background -e "s|#background=.*|background=%{background}|" \
@@ -55,6 +56,7 @@ sed -i.background -e "s|#background=.*|background=%{background}|" \
 
 
 %build
+sh autogen.sh
 %configure \
   --disable-silent-rules \
   --disable-static \
@@ -89,18 +91,20 @@ rm -fv %{buildroot}%{_docdir}/lightdm-gtk-greeter/sample-lightdm-gtk-greeter.css
 
 %files -f lightdm-gtk-greeter.lang
 %license COPYING
-%doc ChangeLog NEWS README
+%doc AUTHORS NEWS README.md
 %doc data/sample-lightdm-gtk-greeter.css
 %config(noreplace) %{_sysconfdir}/lightdm/lightdm-gtk-greeter.conf
 %{_sbindir}/lightdm-gtk-greeter
 %{_datadir}/xgreeters/lightdm-gtk-greeter.desktop
 %dir %{_datadir}/lightdm-gtk-greeter/
 %{_datadir}/icons/hicolor/scalable/places/*badge-symbolic.svg
-#%{_datadir}/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf
 %{_sysconfdir}/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf
 
 
 %changelog
+* Thu Aug 05 2021 Wenlong Ding <wenlong.ding@turbolinux.com.cn> - 2.0.8-1
+- Update to 2.0.8, using BuildRequires xfce4-dev-tools replace exo-devel(new version of exo not contains exo-csource).
+
 * Thu Mar 04 2021 Wenlong Ding <wenlong.ding@turbolinux.com.cn> - 2.0.7-2
 - Install 60-lightdm-gtk-greeter.conf to /etc/lightdm/lightdm.conf.d/