diff --git a/libgdata-0.17.9.tar.xz b/libgdata-0.17.9.tar.xz
deleted file mode 100644
index 7ce616e..0000000
Binary files a/libgdata-0.17.9.tar.xz and /dev/null differ
diff --git a/libgdata-0.18.1.tar.xz b/libgdata-0.18.1.tar.xz
new file mode 100644
index 0000000..f706398
Binary files /dev/null and b/libgdata-0.18.1.tar.xz differ
diff --git a/libgdata.spec b/libgdata.spec
index fe3e904..ae32747 100644
--- a/libgdata.spec
+++ b/libgdata.spec
@@ -1,13 +1,13 @@
 Name:           libgdata
-Version:        0.17.9
-Release:        4
+Version:        0.18.1
+Release:        1
 Summary:        GLib-based library for accessing online service APIs using the GData protocol
 License:        LGPLv2+
 URL:            https://live.gnome.org/%{name}
-Source0:        https://download.gnome.org/sources/%{name}/0.17/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/0.18/%{name}-%{version}.tar.xz
 BuildRequires:  gcr-devel glib2-devel gnome-online-accounts-devel gobject-introspection-devel 
 BuildRequires:  gtk-doc intltool json-glib-devel liboauth-devel libsoup-devel libxml2-devel 
-BuildRequires:  vala vala-devel  
+BuildRequires:  vala vala-devel meson
 
 %description
 libgdata is a GLib-based library for accessing online service APIs using the
@@ -28,11 +28,16 @@ applications that want to make use of %{name}.
 %autosetup -n %{name}-%{version} -p1
 
 %build
-%configure  --disable-always-build-tests  --disable-silent-rules 
-make %{?_smp_mflags} CFLAGS="$CFLAGS -fno-strict-aliasing"
+export CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing"
+%meson \
+  -Dalways_build_tests=false \
+  -Dinstalled_tests=false \
+  -Dgtk_doc=true \
+  %{nil}
+%meson_build
 
 %install
-%make_install
+%meson_install
 %delete_la
 
 %ldconfig_scriptlets
@@ -52,7 +57,6 @@ make %{?_smp_mflags} CFLAGS="$CFLAGS -fno-strict-aliasing"
 %{_libdir}/pkgconfig/libgdata.pc
 %{_datadir}/vala/vapi/libgdata.*
 %{_datadir}/gir-1.0/*.gir
-%{_libdir}/*.a
 
 %files help
 %defattr(-,root,root)
@@ -60,6 +64,11 @@ make %{?_smp_mflags} CFLAGS="$CFLAGS -fno-strict-aliasing"
 %{_datadir}/gtk-doc/html/*
 
 %changelog
+* Mon May 31 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 0.18.1-1
+- Upgrade to 0.18.1
+- Update Version, Release, Source0, stage 'files'
+- Stage 'build' use meson build
+
 * Mon Sep 2 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.17.9-4
 - Package init