diff --git a/deploy_env/group_vars/all.yml b/deploy_env/group_vars/all.yml
index a59e087..8820e24 100644
--- a/deploy_env/group_vars/all.yml
+++ b/deploy_env/group_vars/all.yml
@@ -52,7 +52,7 @@ wannat_global:
             
     rpm_files:
         wannat_common_rpm_file: "libwannat_common-1.0.1.8cc3bda-2.el7.x86_64.rpm"
-        natgw_rpm_file: "wannat_natgw-1.5.1.3d915d4-2.el7.x86_64.rpm"    
+        natgw_rpm_file: "wannat_natgw-1.5.2.e1a3747-2.el7.x86_64.rpm"    
         wire_graft_rpm_file: "libwire_graft-1.5.2.36b072a-2.el7.x86_64.rpm"
         toroad_rpm_file: "toroad-1.4.2.483a553-2.el7.x86_64.rpm"
         ppp_rpm_file: "ppp-2.4.5-34.el7_7.x86_64.rpm"
diff --git a/roles/natgw/files/rpm/wannat_natgw-1.5.1.3d915d4-2.el7.x86_64.rpm b/roles/natgw/files/rpm/wannat_natgw-1.5.1.3d915d4-2.el7.x86_64.rpm
deleted file mode 100644
index 5b0b982..0000000
Binary files a/roles/natgw/files/rpm/wannat_natgw-1.5.1.3d915d4-2.el7.x86_64.rpm and /dev/null differ
diff --git a/roles/natgw/files/rpm/wannat_natgw-1.5.2.e1a3747-2.el7.x86_64.rpm b/roles/natgw/files/rpm/wannat_natgw-1.5.2.e1a3747-2.el7.x86_64.rpm
new file mode 100644
index 0000000..fb5d6a1
Binary files /dev/null and b/roles/natgw/files/rpm/wannat_natgw-1.5.2.e1a3747-2.el7.x86_64.rpm differ
diff --git a/roles/natgw/templates/natgw.conf.j2 b/roles/natgw/templates/natgw.conf.j2
index 47e711f..028796d 100644
--- a/roles/natgw/templates/natgw.conf.j2
+++ b/roles/natgw/templates/natgw.conf.j2
@@ -49,5 +49,5 @@ Maat_redis_index={{wannat_global.common.redis_index}}
 port=8000
 l3_sysemd_service_name=pptpd
 url_path=/v1/wannat/access_servers
-
+server_accessory="openvpn_client_tools.zip"
 
diff --git a/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win10.exe b/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win10.exe
deleted file mode 100644
index 7d2a6ea..0000000
Binary files a/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win10.exe and /dev/null differ
diff --git a/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win7_Win8.exe b/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win7_Win8.exe
deleted file mode 100644
index 2b60203..0000000
Binary files a/roles/openvpn/client_tools/openvpn-install-2.4.11-I602-Win7_Win8.exe and /dev/null differ
diff --git a/roles/openvpn/client_tools/openvpn_client_example.ovpn b/roles/openvpn/client_tools/openvpn_client_example.ovpn
deleted file mode 100644
index 682487a..0000000
--- a/roles/openvpn/client_tools/openvpn_client_example.ovpn
+++ /dev/null
@@ -1,36 +0,0 @@
-client
-dev tun
-proto tcp
-;;;change remote server ipaddress or port for your environment
-remote 192.168.1.1 1194
-resolv-retry infinite
-nobind
-persist-key
-persist-tun
-remote-cert-tls server
-compress lz4-v2
-verb 3
-auth-user-pass
-
-<ca>
------BEGIN CERTIFICATE-----
-MIIDNTCCAh2gAwIBAgIJAKc5EuH/0f7oMA0GCSqGSIb3DQEBCwUAMBYxFDASBgNV
-BAMMC0Vhc3ktUlNBIENBMB4XDTIxMDUyNDA5MzE0MFoXDTMxMDUyMjA5MzE0MFow
-FjEUMBIGA1UEAwwLRWFzeS1SU0EgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw
-ggEKAoIBAQCrJSQpFiTSiKb1ViGJ4DVFpdE8TNvA1GGJHaSZG6PH4aU57TX4ebSW
-YmvOMitGBr8RcjV2FQkhsDzgLpb5Eaoz/ZPXNvFiLCclfxLwzIa/UcnnVcvIYDZp
-sHhBR1xcuwyYQ9x9phlF3NOjEq9wIhl8zbzvJoVNEWn1eeFp6EwPpLJGeOJllqd5
-SIQYhu/uWHsgSOizgGlJl+CphLleacsaTWiPoynhY8sewFdwk+MOVsG+K+QigXfM
-CawKlu/23pKteBC+lVZAoncsaCns2YvCm830I5vfbX7aMKa97UKFUNcPq5OFkRD1
-IzQVan7vuwjkGJWMZh63P5HUlxIEREIHAgMBAAGjgYUwgYIwHQYDVR0OBBYEFJZD
-HSezPvx6TIroZIaNknuFwMC4MEYGA1UdIwQ/MD2AFJZDHSezPvx6TIroZIaNknuF
-wMC4oRqkGDAWMRQwEgYDVQQDDAtFYXN5LVJTQSBDQYIJAKc5EuH/0f7oMAwGA1Ud
-EwQFMAMBAf8wCwYDVR0PBAQDAgEGMA0GCSqGSIb3DQEBCwUAA4IBAQCBlv31E16y
-xr3zI43F89hmo1UkBPZxKzP4bFe3CSAiv9nZbungHm13l+hJybQ9XQWstf1I+HZL
-SH9Ub1ygdf4+rfS5Lm1rusgCDWWdwRjJaD11FmwMg64/fE7f0PTGyBO/r0kGLsLL
-XvQOQ4pjZbQghtHkG45yp63FRuHxjw3hFmrpxEYmdWFn/0ejHjyBBwFxsA4tiu0d
-ZQWWAx+/dIZ8n6MVz5MQceaKpC+x/EL9wUcSHEVF5xEa9wm9B7daewrIprERNLSq
-S0XRwXFrspwUIoL0KFm/HA25LjSYRU9OlKiCCP9JsxjhhW5ExcNAxVbI0HpZY5bV
-RmQ4krnQ3hYS
------END CERTIFICATE-----
-</ca>
diff --git a/roles/openvpn/client_tools/openvpn_client_tools.zip b/roles/openvpn/client_tools/openvpn_client_tools.zip
new file mode 100644
index 0000000..b9c8ddf
Binary files /dev/null and b/roles/openvpn/client_tools/openvpn_client_tools.zip differ
diff --git a/roles/openvpn/client_tools/user_manual.docx b/roles/openvpn/client_tools/user_manual.docx
deleted file mode 100644
index eed270f..0000000
Binary files a/roles/openvpn/client_tools/user_manual.docx and /dev/null differ
diff --git a/roles/openvpn/tasks/main.yml b/roles/openvpn/tasks/main.yml
index 1fa6d28..1df2b08 100644
--- a/roles/openvpn/tasks/main.yml
+++ b/roles/openvpn/tasks/main.yml
@@ -107,18 +107,8 @@
 #如果需要安装, 手动copy
 - name: "copy client_tools to destination server"
   copy:
-    src: "{{ role_path }}/client_tools/openvpn-install-2.4.11-I602-Win7_Win8.exe"
-    dest: "/etc/openvpn/client"
-
-- name: "copy client_tools to destination server"
-  copy:
-    src: "{{ role_path }}/client_tools/openvpn-install-2.4.11-I602-Win10.exe"
-    dest: "/etc/openvpn/client"
-
-- name: "copy client_tools to destination server"
-  copy:
-    src: "{{ role_path }}/client_tools/user_manual.docx"
-    dest: "/etc/openvpn/client"
+    src: "{{ role_path }}/client_tools/openvpn_client_tools.zip"
+    dest: "/opt/tsg/wannat/natgw"
     
 
 #默认安装openvserver, 但是不自启动, 优先使用pptpd,