diff --git a/README.rst b/README.rst
index 0b2b190..dc5f1e6 100644
--- a/README.rst
+++ b/README.rst
@@ -5,8 +5,7 @@ An implementation of the Double Ratchet cryptographic ratchet described by
 https://github.com/trevp/double_ratchet/wiki, written in C and C++11 and
 exposed as a C API.
 
-The specification of the Olm ratchet can be found in ``docs/olm.rst`` or
-https://matrix.org/docs/spec/olm.html.
+The specification of the Olm ratchet can be found in `<docs/olm.rst>`_.
 
 This library also includes an implementation of the Megolm cryptographic
 ratchet, as specified in ``docs/megolm.rst`` or