diff --git a/help2man-1.48.5.tar.xz b/help2man-1.48.5.tar.xz
deleted file mode 100644
index c3b8f72..0000000
Binary files a/help2man-1.48.5.tar.xz and /dev/null differ
diff --git a/help2man-1.49.3.tar.xz b/help2man-1.49.3.tar.xz
new file mode 100644
index 0000000..f2ee947
Binary files /dev/null and b/help2man-1.49.3.tar.xz differ
diff --git a/help2man.spec b/help2man.spec
index 882458b..5472fce 100644
--- a/help2man.spec
+++ b/help2man.spec
@@ -2,19 +2,17 @@
 
 Name:           help2man
 Summary:        Create simple man pages from --help output
-Version:        1.48.5
+Version:        1.49.3
 Release:        1
-License:        GPLv3+
+License:        GPL-3.0-or-later
 URL:            http://www.gnu.org/software/help2man
-Source:         ftp://ftp.gnu.org/gnu/help2man/help2man-%{version}.tar.xz
+Source:         https://ftp.gnu.org/gnu/help2man/help2man-%{version}.tar.xz
 
 %{!?with_nls:BuildArch: noarch}
-BuildRequires:  gcc perl-generators perl(Getopt::Long) perl(POSIX) perl(Text::ParseWords) perl(Text::Tabs) perl(strict)
+BuildRequires:  gcc perl-generators perl(Getopt::Long) perl(POSIX) perl(Text::ParseWords) perl(Text::Tabs) perl(strict) make
 %{?with_nls:BuildRequires: perl(Locale::gettext) gettext}
 %{?with_nls:BuildRequires: perl(Encode)}
 %{?with_nls:BuildRequires: perl(I18N::Langinfo)}
-Requires(post): /sbin/install-info
-Requires(preun): /sbin/install-info
 
 %description
 help2man is a tool for automatically generating simple manual pages from program output.
@@ -33,14 +31,6 @@ make install_l10n DESTDIR=$RPM_BUILD_ROOT
 make install DESTDIR=$RPM_BUILD_ROOT
 %find_lang %name --with-man
 
-%post
-%install_info %{_infodir}/help2man.info
-
-%preun
-if [ $1 -eq 0 ]; then
-  %install_info_rm %{_infodir}/help2man.info
-fi
-
 %files -f %name.lang
 %defattr(-,root,root)
 %doc README NEWS THANKS
@@ -56,6 +46,9 @@ fi
 %{_mandir}/man1/*
 
 %changelog
+* Tue May 16 2023  liyanan <thistleslyn@163.com> - 1.49.3-1
+- update version to 1.49.3
+
 * Tue Jan 18 2022 SimpleUpdate Robot <tc@openeuler.org> - 1.48.5-1
 - Upgrade to version 1.48.5