diff --git a/.subzsh/completion b/.subzsh/completion
index 45d791a..fd1bc7f 100644
--- a/.subzsh/completion
+++ b/.subzsh/completion
@@ -15,3 +15,6 @@ zstyle ':completion:*' select-prompt %SScrolling active: current selection at %p
 zstyle ':completion:*' use-compctl false
 zstyle ':completion:*' verbose true
 zstyle ':completion:*:kill:*' command 'ps -u $USER -o pid,%cpu,tty,cputime,cmd'
+
+# zstyle ':completion:*:*:workon:*' command 'ls -la /opt/pythonenv/' 
+zstyle ':completion:*:*:extract:*' file-patterns '*.tar* *.lzma *.bz2 *.zip *.7z'