I have a problem with my recovery partition. Before update to the el-capitan I had both osx and windows on the same ssd disc created with Boot Camp. The problem is that something went wrong during the upgrade to el-capitan, and I decided to remove the windows partition through Boot Camp. My disc has 250 GB, but for my system is available only 180GB, and I'm not able to find how I can extend the size of my partition. Below I'm attaching the screen from Disc Utility.

[![DIsc Utility](https://i.stack.imgur.com/b69BO.png)](https://i.stack.imgur.com/b69BO.png)

Do you know how can I use my free disc space? Probably I have to move my Recovery partition to the end of my disc, but I'm not so sure about that.

And here is the print screen from `diskutil list` command:
[![enter image description here](https://i.stack.imgur.com/i7B9O.png)](https://i.stack.imgur.com/i7B9O.png)