Be on brand: it's macOS (#3456)
* Be on brand: it's macOS
* line wrap
diff --git a/docs/hazmat/backends/commoncrypto.rst b/docs/hazmat/backends/commoncrypto.rst
index a6eb490..e976b6f 100644
--- a/docs/hazmat/backends/commoncrypto.rst
+++ b/docs/hazmat/backends/commoncrypto.rst
@@ -3,8 +3,8 @@
CommonCrypto backend
====================
-The `CommonCrypto`_ C library provided by Apple on OS X and iOS. The
-CommonCrypto backend is only supported on OS X versions 10.8 and above.
+The `CommonCrypto`_ C library provided by Apple on macOS and iOS. The
+CommonCrypto backend is only supported on macOS versions 10.8 and above.
.. currentmodule:: cryptography.hazmat.backends.commoncrypto.backend
diff --git a/docs/hazmat/backends/openssl.rst b/docs/hazmat/backends/openssl.rst
index 22807f1..897a05c 100644
--- a/docs/hazmat/backends/openssl.rst
+++ b/docs/hazmat/backends/openssl.rst
@@ -92,7 +92,7 @@
OS random sources
-----------------
-On OS X and FreeBSD ``/dev/urandom`` is an alias for ``/dev/random`` and
+On macOS and FreeBSD ``/dev/urandom`` is an alias for ``/dev/random`` and
utilizes the `Yarrow`_ algorithm.
On Windows the implementation of ``CryptGenRandom`` depends on which version of