diff --git a/gperftools.spec b/gperftools.spec
index ad566c8cf3592e4456c52a8721ec45cbece731b5..bc5aa94a16601580258ed60ff4f4c148f01e049c 100644
--- a/gperftools.spec
+++ b/gperftools.spec
@@ -1,6 +1,6 @@
 Name:	 gperftools
 Version: 2.9.1
-Release: 3
+Release: 4
 Summary: high-performance malloc and performance analysis tools
 
 License: BSD
@@ -18,8 +18,7 @@ Patch9005: Continue-to-release-span-until-the-end-of-one-round.patch
 
 BuildRequires: autoconf automake gcc-c++
 BuildRequires: libtool libunwind-devel perl-generators
-Requires: %{name}-devel = %{version}-%{release}
-Requires: pprof = %{version}-%{release}
+Requires: %{name}-libs = %{version}-%{release}
 
 ExcludeArch:	s390
 
@@ -52,6 +51,7 @@ thread-caching malloc() which provides by google and gperftools.
 %package -n pprof
 Summary:   Analyzes CPU and heap profiles tools
 Requires:  gv graphviz perl
+Requires:  %{name}-devel = %{version}-%{release}
 BuildArch: noarch
 Provides:  pprof = %{version}-%{release}
 Provides:  google-perftools = %{version}-%{release}
@@ -109,6 +109,9 @@ LD_LIBRARY_PATH=./.libs make check
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Mon Feb 28 2022 liusirui <liusirui@huawei.com> - 2.9.1-4
+- remove the dependency of the main package and pprof
+
 * Tue Jan 11 2021 QingqingLi <liqingqing3@huawei.com> - 2.9.1-3
 - continue to release span until the end of one round
 - use %{?_smp_mflags} to build