diff --git a/README.md b/README.md
index 2031f7a8..2f44cad4 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ ripgrep (rg)
 directory for a regex pattern while respecting your gitignore rules. To a first
 approximation, ripgrep combines the usability of The Silver Searcher (similar
 to `ack`) with the raw speed of GNU grep. `ripgrep` has first class support on
-Windows, Mac and Linux, with binary downloads available for
+Windows, macOS and Linux, with binary downloads available for
 [every release](https://github.com/BurntSushi/ripgrep/releases).
 
 [![Linux build status](https://travis-ci.org/BurntSushi/ripgrep.svg?branch=master)](https://travis-ci.org/BurntSushi/ripgrep)
@@ -146,10 +146,10 @@ Summarizing, `ripgrep` is fast because:
 
 The binary name for `ripgrep` is `rg`.
 
-**[Archives of precompiled binaries for `ripgrep` are available for Windows, Mac
-and Linux.](https://github.com/BurntSushi/ripgrep/releases)** Users of platforms
-not explicitly mentioned below (such as Debian and Ubuntu) are advised to
-download one of these archives.
+**[Archives of precompiled binaries for `ripgrep` are available for Windows,
+macOS and Linux.](https://github.com/BurntSushi/ripgrep/releases)** Users of
+platforms not explicitly mentioned below (such as Debian and Ubuntu) are advised
+to download one of these archives.
 
 Linux binaries are static executables. Windows binaries are available either as
 built with MinGW (GNU) or with Microsoft Visual C++ (MSVC). When possible,
@@ -157,7 +157,7 @@ prefer MSVC over GNU, but you'll need to have the [Microsoft VC++ 2015
 redistributable](https://www.microsoft.com/en-us/download/details.aspx?id=48145)
 installed.
 
-If you're a **Mac OS X Homebrew** or a **Linuxbrew** user,
+If you're a **macOS Homebrew** or a **Linuxbrew** user,
 then you can install ripgrep either
 from homebrew-core, (compiled with rust stable, no SIMD):