fix readme python3 tutorial link
@@ -44,7 +44,7 @@ or else the program will fail to run. This is required even when using Python.
For those who wish to program in Python you can install python-tcod using
[this installation guide](https://python-tcod.readthedocs.io/en/latest/installation.html).
Once installed you can follow
-[the Python 3 tutorial](http://rogueliketutorials.com/libtcod/1)
+[the Python 3 tutorial](http://rogueliketutorials.com/tutorials/tcod/)
or you can find Python example scripts on the
[python-tcod repository](https://github.com/libtcod/python-tcod).
