diff --git a/.rc.func.sh b/.rc.func.sh
index c5da854..ff45070 100644
--- a/.rc.func.sh
+++ b/.rc.func.sh
@@ -156,5 +156,6 @@ function sl() {
 function addkeys() {
     keychain -q ~/.ssh/dma-key > /dev/null 2>&1 
     keychain -q ~/.ssh/dma-owlery > /dev/null 2>&1 
+    keychain -q ~/.ssh/wrdsupport2019 > /dev/null 2>&1 
     source ~/.keychain/`hostname`-sh
 }
diff --git a/.rc.sh b/.rc.sh
index 5538ea9..4b5d3de 100644
--- a/.rc.sh
+++ b/.rc.sh
@@ -3,7 +3,7 @@ source ~/.rc.func.sh
 alias s=ssh
 alias sd=sshed
 alias grep='grep --color'
-alias sj='ssh -CqTnN -D :1080'
+alias sj='ssh -CqTnN -D :5777'
 alias y='yadm'
 alias yd='yadm diff'
 alias yst='yadm status'
diff --git a/.ssh/dma-config b/.ssh/dma-config
index d0eb45d..e97a8b9 100644
--- a/.ssh/dma-config
+++ b/.ssh/dma-config
@@ -1,7 +1,5 @@
 AddKeysToAgent yes
 ForwardAgent yes
-HostKeyAlgorithms +ssh-rsa
-PubkeyAcceptedKeyTypes +ssh-rsa
 ServerAliveInterval 60
 
 Host sslvpn
@@ -17,6 +15,7 @@ Host esg
     Hostname 10.123.191.101
     Port 13911
     User root
+    IdentityFile ~/.ssh/dma-key
 
 Host wengine
     Hostname 10.123.191.105
@@ -67,3 +66,15 @@ Host io
     HostName io.qhack.cn
     Port 13911
     User root
+
+Host *.rsv2.wrdtech.com
+    checkhostip no
+    proxycommand nc -X 5 -x %h:1080 %h %p
+    user root
+    port 13911
+    identityfile ~/.ssh/wrdsupport2019
+    StrictHostKeychecking   no
+    UserKnownHostsFile      /dev/null
+    PreferredAuthentications publickey
+    HostKeyAlgorithms +ssh-rsa-cert-v01@openssh.com
+    PubkeyAcceptedAlgorithms +ssh-rsa-cert-v01@openssh.com
diff --git a/.zshrc b/.zshrc
index 923d507..4ef8eac 100644
--- a/.zshrc
+++ b/.zshrc
@@ -10,6 +10,7 @@ export QT_IM_MODULE=fcitx
 export XMODIFIERS=@im=fcitx
 export QT_QPA_PLATFORM="wayland;xcb"
 export SSHED_CONFIG_FILE="$HOME/.ssh/dma-config"
+export COREPACK_ENABLE_AUTO_PIN=0
 
 ZSH_THEME="headline"