Reflect Apple's rebranding

See apple.com/macos

diff --git a/bin/boilerplate/CONTRIBUTING.md b/bin/boilerplate/CONTRIBUTING.md
index 63d53e8f453e9df95102a26db35c66c774532931..5a6b02a7d09fb983c33615625c043f428e2b4a4f 100644 (file)
--- a/bin/boilerplate/CONTRIBUTING.md
+++ b/bin/boilerplate/CONTRIBUTING.md
@@ -95,7 +95,7 @@ The first encourages contributors to be honest about requirements;
 the second, to think hard about priorities.
 
 We are also not looking for exercises or other material that only run on one platform.
-Our workshops typically contain a mixture of Windows, Mac OS X, and Linux users;
+Our workshops typically contain a mixture of Windows, macOS, and Linux users;
 in order to be usable,
 our lessons must run equally well on all three.