Update 30.01.2022

zsh/plugins/chruby/README.md

@@ -5,6 +5,7 @@ current Ruby version, and completion and a prompt function to display the Ruby v
 Supports brew and manual installation of chruby.
 
 To use it, add `chruby` to the plugins array in your zshrc file:
+
 ```zsh
 plugins=(... chruby)
 ```
@@ -14,7 +15,7 @@ plugins=(... chruby)
 If you'd prefer to specify an explicit path to load chruby from
 you can set variables like so:
 
-```
+```zsh
 zstyle :omz:plugins:chruby path /local/path/to/chruby.sh
 zstyle :omz:plugins:chruby auto /local/path/to/auto.sh
 ```