diff --git a/config/fish/config.fish b/config/fish/config.fish
index 504511d..e0df45a 100644
--- a/config/fish/config.fish
+++ b/config/fish/config.fish
@@ -115,6 +115,7 @@ alias kgd="k get deployment"
 alias ked="k edit deployment"
 alias kgp="k get pod -o 'custom-columns=NAME:.metadata.name,IMG:.spec.containers[*].image,STATUS:.status.phase'"
 alias kl="k logs -f --all-containers"
+alias issh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
 
 
 source-file-if-exists ~/.profile.fish
diff --git a/config/nvim/init.vim b/config/nvim/init.vim
index 9449069..cdfd413 100644
--- a/config/nvim/init.vim
+++ b/config/nvim/init.vim
@@ -90,10 +90,10 @@ Plug 'editorconfig/editorconfig-vim'
 Plug 'tpope/vim-surround'
 Plug 'jiangmiao/auto-pairs'
 Plug 'neoclide/coc.nvim', {'branch': 'release'}
-Plug 'neoclide/coc-json', {'do': 'yarn install --frozen-lockfile'}
-Plug 'iamcco/coc-vimlsp', {'do': 'yarn install --frozen-lockfile'}
-Plug 'neoclide/coc-python', {'do': 'yarn install --frozen-lockfile'}
-Plug 'weirongxu/coc-explorer', {'do': 'yarn install --frozen-lockfile'}
+Plug 'neoclide/coc-json', {'do': 'yarnpkg install --frozen-lockfile'}
+Plug 'iamcco/coc-vimlsp', {'do': 'yarnpkg install --frozen-lockfile'}
+Plug 'neoclide/coc-python', {'do': 'yarnpkg install --frozen-lockfile'}
+Plug 'weirongxu/coc-explorer', {'do': 'yarnpkg install --frozen-lockfile'}
 Plug 'liuchengxu/eleline.vim'
 Plug 'tpope/vim-fugitive'                                         " git 功能
 Plug 'scrooloose/nerdcommenter'
diff --git a/win/profile.ps1 b/win/profile.ps1
index 2f3632a..0d2b02a 100644
--- a/win/profile.ps1
+++ b/win/profile.ps1
@@ -17,8 +17,9 @@ function kcc { k config get-contexts $args }
 function kcu { k config use-context $args}
 function kgd { k get deployment $args}
 function ked { k edit deployment $args}
-function kgp { k k get pod -o 'custom-columns=NAME:.metadata.name,IMG:.spec.containers[*].image,STATUS:.status.phase' $args}
+function kgp { k get pod -o 'custom-columns=NAME:.metadata.name,IMG:.spec.containers[*].image,STATUS:.status.phase' $args}
 function kl { k logs -f --all-containers $args}
+function issh { ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" $args }
 
 
 function dp {