diff --git a/doc/make/osx-10.8.md b/doc/make/osx-10.9.md
similarity index 82%
rename from doc/make/osx-10.8.md
rename to doc/make/osx-10.9.md
index f1f9d9e15..6441a95c7 100644
--- a/doc/make/osx-10.8.md
+++ b/doc/make/osx-10.9.md
@@ -1,19 +1,18 @@
-Install Packages on OS X 10.8
+Install Packages on OS X 10.9
 -----------------------------
 We assume that you are using [homebrew][homebrew], "The missing package manager for OS X".
 
 [homebrew]: http://brew.sh
 
-Instructions for installing gperftools on OS X 10.8
+Instructions for installing gperftools on OS X 10.9
 
     brew install gperftools
 
-Instructions for installing gcc-4.8 (C++11 compatible) on OS X 10.8
+Instructions for installing gcc-4.8.3 (C++11 compatible) on OS X 10.9
 
-    brew tap homebrew/versions
-    brew install gcc48
+    brew install gcc
 
-Instructions for installing clang-3.3 (C++11 compatible) on OS X 10.8
+Instructions for installing clang-3.3 (C++11 compatible) on OS X 10.9
 
     brew install llvm --with-clang --with-asan