diff --git a/zshrc b/zshrc
index 441190f..95b29e8 100644
--- a/zshrc
+++ b/zshrc
@@ -1,4 +1,7 @@
-# If you come from bash you might have to change your $PATH.
+[ ! -d ~/.oh-my-zsh ] && sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
+
+ export ZSH_CACHE_DIR="$ZSH/cache"
+
  source ~/.zplug/init.zsh
  zplug "denysdovhan/spaceship-prompt", use:spaceship.zsh, from:github, as:theme
  zplug "zsh-users/zsh-autosuggestions", defer:2