README: mention latest Unicode 12.0 [skip ci]
diff --git a/README.rst b/README.rst
index 0bb2e84..8b6e46b 100644
--- a/README.rst
+++ b/README.rst
@@ -228,8 +228,8 @@
To use the latest available data, you can install:
* `unicodedata2 <https://pypi.python.org/pypi/unicodedata2>`__:
- ``unicodedata`` backport for Python 2.7 and 3.5 updated to the latest
- Unicode version 9.0. Note this is not necessary if you use Python 3.6
+ ``unicodedata`` backport for Python 2.7 and 3.x updated to the latest
+ Unicode version 12.0. Note this is not necessary if you use Python 3.8
as the latter already comes with an up-to-date ``unicodedata``.
*Extra:* ``unicode``
