diff --git a/rpm/ob-deploy.spec b/rpm/ob-deploy.spec
index d764cc85e73afd405f85eebe8eade30642779ccd..46fd4e218a0973187ac4992b18bf2419222c2d67 100644
--- a/rpm/ob-deploy.spec
+++ b/rpm/ob-deploy.spec
@@ -65,14 +65,15 @@ pyinstaller --hidden-import=decimal --hidden-import=configparser -F obd.py
 rm -f obd.py obd.spec
 \cp -rf $SRC_DIR/dist/obd ${RPM_BUILD_ROOT}/usr/bin/obd
 \cp -rf $SRC_DIR/plugins $BUILD_DIR/SOURCES/plugins
+\cp -rf $SRC_DIR/optimize $BUILD_DIR/SOURCES/optimize
 \cp -rf $SRC_DIR/example $BUILD_DIR/SOURCES/example
 \cp -rf $SRC_DIR/config_parser $BUILD_DIR/SOURCES/config_parser
 \rm -fr $BUILD_DIR/SOURCES/plugins/oceanbase-ce
-\rm -fr $BUILD_DIR/SOURCES/plugins/obproxy-ce
 \rm -fr $BUILD_DIR/SOURCES/config_parser/oceanbase-ce
 \cp -rf $SRC_DIR/profile/ $BUILD_DIR/SOURCES/
 \cp -rf $SRC_DIR/mirror/ $BUILD_DIR/SOURCES/
 \cp -rf $BUILD_DIR/SOURCES/plugins ${RPM_BUILD_ROOT}/usr/obd/
+\cp -rf $BUILD_DIR/SOURCES/optimize ${RPM_BUILD_ROOT}/usr/obd/
 \cp -rf $BUILD_DIR/SOURCES/config_parser ${RPM_BUILD_ROOT}/usr/obd/
 \cp -rf $BUILD_DIR/SOURCES/mirror ${RPM_BUILD_ROOT}/usr/obd/
 mkdir -p ${RPM_BUILD_ROOT}/etc/profile.d/
@@ -82,9 +83,10 @@ mkdir -p ${RPM_BUILD_ROOT}/usr/obd/lib/
 mkdir -p ${RPM_BUILD_ROOT}/usr/obd/lib/executer
 \cp -rf ${RPM_DIR}/executer27 ${RPM_BUILD_ROOT}/usr/obd/lib/executer/
 \cp -rf $BUILD_DIR/SOURCES/example ${RPM_BUILD_ROOT}/usr/obd/
-cd ${RPM_BUILD_ROOT}/usr/obd/plugins && ln -s oceanbase oceanbase-ce && mv obproxy obproxy-ce
-rm -rf obproxy
+cd ${RPM_BUILD_ROOT}/usr/obd/plugins && ln -s oceanbase oceanbase-ce && \cp -rf obproxy/3.1.0 obproxy-ce/ && \cp -rf $SRC_DIR/plugins/obproxy-ce/* obproxy-ce/
+mv obproxy/3.1.0 obproxy/3.2.1
 cd ${RPM_BUILD_ROOT}/usr/obd/config_parser && ln -s oceanbase oceanbase-ce
+cd ${RPM_BUILD_ROOT}/usr/obd/optimize && ln -s obproxy obproxy-ce
 
 # package infomation
 %files
@@ -118,6 +120,11 @@ echo -e 'Installation of obd finished successfully\nPlease source /etc/profile.d
 #/sbin/chkconfig obd on
 
 %changelog
+* Mon Oct 31 2022 obd 1.6.0
+ - new features: support oceanbase 4.0
+ - new features: support Prometheus
+ - new features: support Grafana
+ - new features: obd demo
 * Wed Aug 17 2022 obd 1.5.0
  - new features: obd cluster reinstall
  - new features: obd tool