diff --git a/Quick-Start-Guide.textile b/Quick-Start-Guide.textile
index 97dcb5d..65a6c38 100644
--- a/Quick-Start-Guide.textile
+++ b/Quick-Start-Guide.textile
@@ -3,7 +3,7 @@ Here's how to install and run the Todo.txt CLI:
0. (Windows only:) "Download and install Cygwin":http://cygwin.com/install.html. Cygwin provides a Unix-environment for Windows; Todo.txt needs just the Bash shell and some common Unix tools, so a minimal installation will do just fine (Another suggestion is to use git on windows - it's smaller and have sh builtin "git on windows":http://git-scm.com/).
1. "Download the latest stable release of Todo.txt CLI":http://github.com/ginatrapani/todo.txt-cli/downloads (available as a ZIP or TAR archive) and extract it.
-Mac users: There is a "Homebrew":http://mxcl.github.com/homebrew/ package for todo.txt - install using brew install todo-txt. There is also a "MacPorts":http://www.macports.org package - install with port install todotxt.
+Mac users: There is a "Homebrew":https:/brew.sh/ package for todo.txt - install using brew install todo-txt. There is also a "MacPorts":http://www.macports.org package - install with port install todotxt.
2. Open a command window. On Windows, this is _Cygwin Bash Shell_ (_not_ Command Prompt!); elsewhere, this is often called _Terminal_. It usually presents you with a @$@ prompt. @cd@ into the directory where you extracted todo.sh. Make the todo.sh script executable: