diff --git a/gnome-user-docs-3.38.5.tar.xz b/gnome-user-docs-42.0.tar.xz
similarity index 55%
rename from gnome-user-docs-3.38.5.tar.xz
rename to gnome-user-docs-42.0.tar.xz
index 17befdc..8315617 100644
Binary files a/gnome-user-docs-3.38.5.tar.xz and b/gnome-user-docs-42.0.tar.xz differ
diff --git a/gnome-user-docs.spec b/gnome-user-docs.spec
index afc0721..4da5faf 100644
--- a/gnome-user-docs.spec
+++ b/gnome-user-docs.spec
@@ -1,18 +1,23 @@
+%global tarball_version %%(echo %{version} | tr '~' '.')
+
 Name:           gnome-user-docs
-Version:        3.38.5
+Version:        42.0
 Release:        1
 Summary:        GNOME User Documentation
+
 License:        CC-BY-SA
 URL:            http://help.gnome.org/
-Source0:        https://download.gnome.org/sources/%{name}/3.38/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/42/%{name}-%{tarball_version}.tar.xz
+
 BuildArch:      noarch
 BuildRequires:  gettext itstool pkgconfig yelp-tools
 
 %description
-User documentation for GNOME
+This package contains end-user documentation for the GNOME desktop
+environment.
 
 %prep
-%autosetup -p1
+%autosetup -p1 -n %{name}-%{tarball_version}
 
 %build
 %configure
@@ -21,12 +26,16 @@ User documentation for GNOME
 %install
 %make_install
 
-%find_lang gnome-user-docs --all-name --with-gnome
+%find_lang %{name} --all-name --with-gnome
 
-%files -f gnome-user-docs.lang
-%doc NEWS README COPYING
+%files -f %{name}.lang
+%license COPYING
+%doc NEWS README
 
 %changelog
+* Mon Mar 28 2022 lin zhang <lin.zhang@turbolinux.com.cn> - 42.0-1
+- Upgrade to 42.0
+
 * Mon May 31 2021 weijin deng <weijin.deng@turbolinux.com.cn> - 3.38.5-1
 - Upgrade to 3.38.5
 - Update Version, Release, Source0