diff --git a/README.md b/README.md
index 6007dc0..d1b40b4 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,12 @@ Download gamecontrollerdb.txt, place it in your app's directory and load with:
 SDL_GameControllerAddMappingsFromFile("gamecontrollerdb.txt");
 ```
 
+####Creating new mappings:
+
+To create new mappings, you can use the controllermap utility provided with
+SDL2, or using Steam's Big Picture mode, configure your joystick and then 
+look in config/config.vdf in your Steam installation directory for the 
+SDL_GamepadBind entry.
 
 ####References: