SASS not working after OSX upgrade

Question

I looks like SASS is trying to use the wrong version of ruby after the Yosemite update:

$ sass
bash: /usr/bin/sass: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby: bad interpreter: No such file or directory

I'm pretty sure it should be pointing to /System/Library/Frameworks/Ruby.framework/Versions/current/...

Is there a way to update the sass ruby path?

edit

$sudo gem update sass

Has no effect

Answer 1

Uninstalling sass and reinstalling it fixed this

sudo gem uninstall sass
sudo gem install sass