diff --git a/lsof.spec b/lsof.spec
index 157704f..f0ac58d 100644
--- a/lsof.spec
+++ b/lsof.spec
@@ -1,6 +1,6 @@
 Name:		lsof
 Version:	4.93.2
-Release:        1
+Release:        2
 Summary:	A tool for list open files
 License:	zlib and Sendmail and LGPLv2+
 URL:		https://people.freebsd.org/~abe/
@@ -20,18 +20,17 @@ about files open to Unix processes. It runs on many Unix dialects.
 %package	help
 Summary: 	Doc files for %{name}
 BuildArch:	noarch
+Requires:	man
 
 %description 	help
 The %{name}-help package contains doc files for %{name}.
 
 %prep
-ls
 %autosetup -n %{name}-%{version} -p1 -S git
 
 %build
 ./Configure -n linux
 %make_build DEBUG="%{build_cflags} -I/usr/include/tirpc" CFGL="%{build_ldflags} -L./lib -llsof -lselinux -ltirpc"
-#%make_build DEBUG="-I/usr/include/tirpc" CFGL="-L./lib -llsof -lselinux -ltirpc"
 
 %install
 mkdir -p %{buildroot}/%{_bindir}
@@ -48,5 +47,11 @@ install -p -m 0644 Lsof.8 %{buildroot}/%{_mandir}/man1/lsof.1
 %{_mandir}/man*/*
 
 %changelog
+* Mon Sep 30 2019 luhuaxin <luhuaxin@huawei.com> - 4.93.2-2
+- Type: enhancement
+- ID: NA
+- SUG: NA
+- DESC: package rebuild
+
 * Tue Sep 3 2019 luhuaxin <luhuaxin@huawei.com> - 4.93.2-1
 - Package init