diff --git a/Build-Linux.md b/Build-Linux.md
index 84e3ad7..dcfa2ae 100644
--- a/Build-Linux.md
+++ b/Build-Linux.md
@@ -50,7 +50,7 @@ liquid-dsp$ sudo make install
 liquid-dsp$ sudo ldconfig
 ```
 
-### Build static wxWidgets:
+### Build static latest wxWidgets (3.1.5):
 
 _Note: replace '~/Develop/wxWidgets-staticlib' with your own path if you prefer, remember it to be used later when building CubicSDR._
 
@@ -71,6 +71,27 @@ wxWidgets-3.1.5$ make -j4 && make install
 [ building and installed to ~/Develop/wxWidgets-staticlib in this example ]
 ```
 
+### Build static wxWidgets (3.1.3): If experiencing OpenGL segfaults with 3.1.4 and 3.1.5
+
+_Note: replace '~/Develop/wxWidgets-staticlib' with your own path if you prefer, remember it to be used later when building CubicSDR._
+
+```bash
+$ wget https://github.com/wxWidgets/wxWidgets/releases/download/v3.1.3/wxWidgets-3.1.3.tar.bz2
+[ downloading.. ]
+$ tar -xvjf wxWidgets-3.1.3.tar.bz2  
+[ unpacking.. ]
+$ cd wxWidgets-3.1.3/
+wxWidgets-3.1.3$ mkdir -p ~/Develop/wxWidgets-staticlib
+wxWidgets-3.1.3$ ./autogen.sh 
+wxWidgets-3.1.3$ ./configure --prefix=`echo ~/Develop/wxWidgets-staticlib` --with-opengl --disable-shared --enable-monolithic --with-libjpeg --with-libtiff --with-libpng --with-zlib --disable-sdltest --enable-unicode --enable-display --enable-propgrid --disable-webview --disable-webviewwebkit CXXFLAGS="-std=c++0x"
+
+[ configuring.. ]
+
+wxWidgets-3.1.3$ make -j4 && make install
+
+[ building and installed to ~/Develop/wxWidgets-staticlib in this example ]
+```
+
 ### Build CubicSDR
 *Notes:*
   - Add ``` -DUSE_HAMLIB=1 ``` to cmake command line to include hamlib support.