diff --git a/bash-completion.spec b/bash-completion.spec
index 1a60555527b28ce97548537c0c1a4d02b3be6d7b..0599f912c2249bbaf38f69ca713423f45ae2bfa4 100644
--- a/bash-completion.spec
+++ b/bash-completion.spec
@@ -3,10 +3,10 @@
 
 Name:          bash-completion
 Version:       2.14.0
-Release:       1
+Release:       2
 Epoch:         1
 Summary:       Completion for bash command
-License:       GPLv2+
+License:       GPL-2.0-or-later
 URL:           https://github.com/scop/bash-completion
 Source0:       https://github.com/scop/%{name}/releases/download/%{version}/%{name}-%{version}.tar.xz
 
@@ -20,6 +20,7 @@ BuildRequires: gcc autoconf automake
 BuildRequires: dejagnu tcllib python3-pytest >= 3.6
 
 Requires:      bash >= 4.1
+Enhances:      bash >= 4.1
 
 %description
 %{name} is a collection of shell funcionts that can be
@@ -42,6 +43,9 @@ sed -ne '/^_filedir\s*(/,/^}/p' bash_completion >>copy_of__filedir
 %install
 %make_install
 
+# Updated completion shipped in cowsay package:
+rm %{buildroot}%{_datadir}/bash-completion/completions/{cowsay,cowthink}
+
 install -Dp copy_of__filedir %{buildroot}%{_sysconfdir}/bash_completion.d/copy_of__filedir
 
 %check
@@ -49,10 +53,8 @@ export LANG=en_US.UTF-8
 make -C completions check
 
 %files
-%defattr(-,root,root)
 %license COPYING
 %doc AUTHORS
-%exclude %{_datadir}/%{name}/completions/cow*
 %config(noreplace) %{_sysconfdir}/profile.d/*.sh
 %{_sysconfdir}/bash_completion.d/*
 %{_datadir}/%{name}/*
@@ -60,10 +62,12 @@ make -C completions check
 %{_datadir}/pkgconfig/%{name}.pc
 
 %files help
-%defattr(-,root,root)
 %doc CHANGELOG.md README.md doc/configuration.md CONTRIBUTING.md
 
 %changelog
+* Thu Aug 01 2024 Funda Wang <fundawang@yeah.net> - 1:2.14.0-2
+- Enhance bash with bash-completion
+
 * Mon Jul 01 2024 warlcok <hunan@kylinos.cn> - 1:2.14.0-1
 - update to 2.14.0