diff --git a/libdazzle-3.37.1.tar.xz b/libdazzle-3.37.1.tar.xz
deleted file mode 100644
index 34c38a7..0000000
Binary files a/libdazzle-3.37.1.tar.xz and /dev/null differ
diff --git a/libdazzle-3.38.0.tar.xz b/libdazzle-3.38.0.tar.xz
new file mode 100644
index 0000000..d2b63d3
Binary files /dev/null and b/libdazzle-3.38.0.tar.xz differ
diff --git a/libdazzle.spec b/libdazzle.spec
index 1fadaf0..abaed0e 100644
--- a/libdazzle.spec
+++ b/libdazzle.spec
@@ -1,10 +1,10 @@
 Name:           libdazzle
-Version:        3.37.1
+Version:        3.38.0
 Release:        1
 Summary:        Experimental new features for GTK+ and GLib
 License:        GPLv3+
 URL:            https://git.gnome.org/browse/libdazzle/
-Source0:        https://download.gnome.org/sources/%{name}/3.37/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/3.38/%{name}-%{version}.tar.xz
 
 BuildRequires:  gtk-doc meson vala gtk3-devel >= 3.24.0 glib2-devel >= 2.57.2 gobject-introspection-devel
 
@@ -66,5 +66,9 @@ xvfb-run -w 10 ninja test %{__ninja_common_opts} -C %{_vpath_builddir}
 %doc CONTRIBUTING.md examples
 
 %changelog
+* Mon Jun 7 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 3.38.0-1
+- Upgrade to 3.38.0
+- Update Version, Source0
+
 * Sat Sep 19 2020 chengguipeng<chengguipeng1@huawei.com> - 3.37.1-1
 - Package init