Fixed broken link for abp docs

README.md

@@ -2,7 +2,7 @@
 Python port of Anders and Briegel' s [method](https://arxiv.org/abs/quant-ph/0504117) for fast simulation of Clifford circuits.
 
 ## Documentation
-You can read the full documentation [here](https://peteshadbolt.co.uk/abp/). You can also build it locally using Sphinx with `make doc`.
+You can read the full documentation [here](https://peteshadbolt.co.uk/static/abp/). You can also build it locally using Sphinx with `make doc`.
 
 To install Sphinx on OSX, use `pip install sphinx`. If after doing so `make doc` still does not work, some OSX users may also need to install `sphinxcontrib-napoleon` by running `pip install sphinxcontrib-napoleon`.