diff --git a/Build-OSX.md b/Build-OSX.md
index 1edcd33..db07e97 100644
--- a/Build-OSX.md
+++ b/Build-OSX.md
@@ -37,13 +37,13 @@ ccliffe$ mkdir ~/Dev
 ccliffe$ cd ~/Dev
 Dev$ mkdir wxWidgets-build
 Dev$ cd wxWidgets-build
-Dev$ wget https://github.com/wxWidgets/wxWidgets/releases/download/v3.1.1/wxWidgets-3.1.1.tar.bz2
-Dev$ tar -xvjpf wxWidgets-3.1.1.tar.bz2
+Dev$ wget https://github.com/wxWidgets/wxWidgets/releases/download/v3.1.2/wxWidgets-3.1.2.tar.bz2
+Dev$ tar -xvjpf wxWidgets-3.1.2.tar.bz2
 ... unpacking ...
-Dev$ cd wxWidgets-3.1.1
-wxWidgets-3.1.1$ ./configure --with-opengl --disable-shared --enable-monolithic --with-libjpeg --with-libtiff --with-libpng --with-zlib --with-mac --disable-sdltest --enable-unicode --enable-display --enable-propgrid --disable-webkit --disable-webview --disable-webviewwebkit --with-macosx-version-min=10.9 --prefix=/Users/(YOUR_USERNAME)/Dev/wxWidgets-staticlib CXXFLAGS="-std=c++0x" --with-libiconv=/usr
+Dev$ cd wxWidgets-3.1.2
+wxWidgets-3.1.2$ ./configure --with-opengl --disable-shared --enable-monolithic --with-libjpeg --with-libtiff --with-libpng --with-zlib --with-mac --disable-sdltest --enable-unicode --enable-display --enable-propgrid --disable-webkit --disable-webview --disable-webviewwebkit --with-macosx-version-min=10.9 --prefix=/Users/(YOUR_USERNAME)/Dev/wxWidgets-staticlib CXXFLAGS="-std=c++0x" --with-libiconv=/usr
 ... configuring ...
-wxWidgets-3.1.1$ make -j4 && make install
+wxWidgets-3.1.2$ make -j4 && make install
 ... building, installing ...
 ```