diff --git a/dotfiles/zshrc b/dotfiles/zshrc
index 5a06111..6abe880 100644
--- a/dotfiles/zshrc
+++ b/dotfiles/zshrc
@@ -88,6 +88,7 @@ export PATH="/home/lostecho/.local/bin:$PATH"
 # You may need to manually set your language environment
 export LANG=en_US.UTF-8
 export EDITOR=vim
+# export all_proxy=http://192.168.31.40:7890
 
 # Preferred editor for local and remote sessions
 # if [[ -n $SSH_CONNECTION ]]; then