diff --git a/libconfig.spec b/libconfig.spec
index 70c36ee7f3113dc433e1fb270c00c29243010001..9e7e87d69838e3cbeace465de4df24c9aab77bbc 100644
--- a/libconfig.spec
+++ b/libconfig.spec
@@ -1,4 +1,4 @@
-%define anolis_release 2
+%define anolis_release 3
 %bcond_without check
 
 Name:                   libconfig
@@ -12,7 +12,7 @@ Source0:                https://hyperrealm.github.io/%name/dist/%name-%version.t
 BuildRequires:          gcc, gcc-c++
 BuildRequires:          texinfo
 BuildRequires:          bison, flex
-BuildRequires: make
+BuildRequires:          make
 
 %description
 Libconfig is a simple library for manipulating structured configuration
@@ -38,7 +38,7 @@ libconfig.
 
 
 %prep
-%setup -q
+%autosetup -n %{name}-%{version} -p1
 iconv -f iso-8859-1 -t utf-8 -o AUTHORS{.utf8,}
 mv AUTHORS{.utf8,}
 
@@ -63,9 +63,6 @@ rm -rf $RPM_BUILD_ROOT%{_infodir}/dir
 make check
 %endif
 
-
-%ldconfig_scriptlets
-
 %files
 %dir %{abidir}
 %license COPYING.LIB
@@ -85,6 +82,9 @@ make check
 
 
 %changelog
+* Mon Jan 30 2023 chen_yu_ao <m15927509890@163.com> - 1.7.3-3
+- use autosetup instead of setup, optimise format
+
 * Tue Oct 25 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 1.7.3-2
 - optimise spec file & add doc package