diff --git a/rainbow-alias.plugin.zsh b/rainbow-alias.plugin.zsh
index 98a98e2..3b18b50 100644
--- a/rainbow-alias.plugin.zsh
+++ b/rainbow-alias.plugin.zsh
@@ -34,4 +34,15 @@ else
     if (( $+commands[neofetch] && $+commands[lolcat] )); then
         neofetch | lolcat
     fi
-fi
\ No newline at end of file
+fi
+
+# Set Proxy
+function setproxy() {
+    export {http,https,ftp}_proxy="http://vm-ubuntu-docker:8888"
+    export no_proxy=’localhost,127.0.0.1,192.168.16.0/24’
+}
+
+# Unset Proxy
+function unsetproxy() {
+    unset {http,https,ftp}_proxy
+}