diff --git a/perl-Digest-MD4.spec b/perl-Digest-MD4.spec
index 3ed89af..d9512c6 100644
--- a/perl-Digest-MD4.spec
+++ b/perl-Digest-MD4.spec
@@ -1,12 +1,14 @@
 %global _empty_manifest_terminate_build 0
+
 Name:           perl-Digest-MD4
 Version:        1.9
-Release:        1
+Release:        2
 Summary:        Perl interface to the MD4 Algorithm
 License:        perl License
 Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Digest-MD4/
 Source0:        http://www.cpan.org/authors/id/M/MI/MIKEM/DigestMD4/Digest-MD4-%{version}.tar.gz
+BuildRequires:  perl-devel
 BuildRequires:  perl-generators
 BuildRequires:  perl(ExtUtils::MakeMaker)
 BuildRequires:  perl(File::Spec)
@@ -20,7 +22,7 @@ input a message of arbitrary length and produces as output a 128-bit
 "fingerprint" or "message digest" of the input.
 
 %package help
-Summary : Perl interface to the MD4 Algorithm
+Summary: Perl interface to the MD4 Algorithm
 Provides: perl-Digest-MD4-doc
 
 %description help
@@ -65,6 +67,7 @@ if [ -d usr/lib ];then
 fi
 popd
 mv %{buildroot}/filelist.lst .
+
 %check
 make test
 
@@ -76,9 +79,13 @@ rm -rf $RPM_BUILD_ROOT
 %doc Changes META.json README rfc1320.txt
 %{perl_vendorarch}/auto/*
 %{perl_vendorarch}/Digest*
+
 %files help
 %{_mandir}/*
 
 %changelog
+* Mon Oct 10 2022 misaka00251 <misaka00251@misakanet.cn> - 1.9-2
+- Cleanup spec file & Fix build issues
+
 * Mon Jul 12 2021 Perl_Bot <Perl_Bot@openeuler.org> 1.9-1
 - Specfile autogenerated by Perl_Bot