diff --git a/dpdk.spec b/dpdk.spec
index eaea167c531d8f715e573b79baf04f1ce96c234e..1aba6d38ffff380153b13fab958352b4cc2a65da 100644
--- a/dpdk.spec
+++ b/dpdk.spec
@@ -1,6 +1,6 @@
 Name: dpdk
 Version: 21.11
-Release: 3
+Release: 4
 Packager: packaging@6wind.com
 URL: http://dpdk.org
 %global source_version  21.11
@@ -81,8 +81,13 @@ mv $RPM_BUILD_ROOT/usr/local/lib64/* $RPM_BUILD_ROOT/usr/lib64/
 
 mkdir -p $RPM_BUILD_ROOT/usr/local/bin
 ln -fs /usr/local/bin/dpdk-devbind.py $RPM_BUILD_ROOT/usr/local/bin/dpdk-devbind
-cd $RPM_BUILD_ROOT/usr/lib64/dpdk/pmds-22.0
-ln -fs ../../../local/include/* .
+mkdir $RPM_BUILD_ROOT/usr/lib64/dpdk/pmds-22.0/lib
+mkdir $RPM_BUILD_ROOT/usr/lib64/dpdk/pmds-22.0/include
+cd $RPM_BUILD_ROOT/usr/lib64/dpdk/pmds-22.0/include
+ln -fs ../../../../local/include/* .
+cd -
+cd $RPM_BUILD_ROOT/usr/lib64/dpdk/pmds-22.0/lib
+ln -fs ../../../*.so .
 cd -
 
 strip -g $RPM_BUILD_ROOT/lib/modules/%{kern_devel_ver}/extra/dpdk/rte_kni.ko
@@ -97,12 +102,12 @@ strip -g $RPM_BUILD_ROOT/lib/modules/%{kern_devel_ver}/extra/dpdk/igb_uio.ko
 /lib/modules/%{kern_devel_ver}/extra/dpdk/*.ko
 /usr/lib64/*.so*
 /usr/lib64/dpdk/*
-%exclude /usr/lib64/dpdk/pmds-22.0/*.h
+%exclude /usr/lib64/dpdk/pmds-22.0/include/*.h
 
 %files devel
 /usr/local/include
 /usr/lib64/*.a
-/usr/lib64/dpdk/pmds-22.0/*.h
+/usr/lib64/dpdk/pmds-22.0/include/*.h
 
 %files doc
 
@@ -122,6 +127,9 @@ strip -g $RPM_BUILD_ROOT/lib/modules/%{kern_devel_ver}/extra/dpdk/igb_uio.ko
 /usr/sbin/depmod
 
 %changelog
+* Wed Jan 12 2022 jiangheng <jiangheng12@huawei.com> - 21.11-4
+- modify location of header and library Files
+
 * Mon Jan 10 2022 jiangheng <jiangheng12@huawei.com> - 21.11-3
 - add /usr/lib64/dpdk/*, here are some so files
 - put lib file and header file in the same directory for third-party lib compile