diff --git a/tldr-1.2.1.tar.gz b/tldr-1.2.1.tar.gz
deleted file mode 100644
index bbc753e0d3bb06bedf9b88b76d0addf74e48a209..0000000000000000000000000000000000000000
Binary files a/tldr-1.2.1.tar.gz and /dev/null differ
diff --git a/tldr-3.1.0.tar.gz b/tldr-3.1.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..0b5cfcbf08d448139e2aef5e80d818e6fb4f528c
Binary files /dev/null and b/tldr-3.1.0.tar.gz differ
diff --git a/tldr.spec b/tldr.spec
index a973b64f3f2ac073aba45fbb5d9c82f49e71aa4e..30a6459391fdb76f9c5fb384c013892d866d6178 100644
--- a/tldr.spec
+++ b/tldr.spec
@@ -1,5 +1,5 @@
 Name:           tldr
-Version:        1.2.1
+Version:        3.1.0
 Release:        1
 Summary:        Simplified and community-driven man pages
 
@@ -14,6 +14,9 @@ BuildRequires:  python3-setuptools
 BuildRequires:  python3-setuptools_scm
 BuildRequires:  python3-six
 BuildRequires:  python3-termcolor
+BuildRequires:  python3-sphinx
+BuildRequires:  python3-sphinx-argparse
+BuildRequires:  python3-shtab
 # dependencies for %%check
 BuildRequires:  python3-argcomplete
 BuildRequires:  python3-pytest
@@ -34,6 +37,9 @@ man pages http://tldr-pages.github.io/.
 rm -rf %{name}.egg-info
 
 %build
+pushd docs
+make man
+popd
 %py3_build
 
 %install
@@ -46,10 +52,14 @@ pytest -k "not test_error_message"
 %license LICENSE.md
 %doc CHANGELOG.md README.md
 %{_bindir}/%{name}
+%{_mandir}/man1/tldr.1*
 %{python3_sitelib}/%{name}.py
 %{python3_sitelib}/__pycache__/*.pyc
 %{python3_sitelib}/%{name}-%{version}-py%{python3_version}.egg-info
 
 %changelog
+* Fri Apr 21 2023 wulei <wu_lei@hoperun.com> - 3.1.0-1
+- Upgrade package to version 3.1.0
+
 * Thu Jun 24 2021 wulei <wulei80@huawei.com> - 1.2.1-1
-- Initial package.
\ No newline at end of file
+- Initial package.