diff --git a/README.md b/README.md
index cc79011a..015b9777 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ Rack's dependencies (GLEW, glfw, etc) do not need to be installed on your system
 ### Mac
 
 Install [Xcode](https://developer.apple.com/xcode/) or *command line developer tools* with `xcode-select --install`.
-Install [CMake](https://cmake.org/), preferably from [Homebrew](https://brew.sh/).
+Install [CMake](https://cmake.org/) and wget, preferably from [Homebrew](https://brew.sh/).
 
 ### Windows