--- a/README.txt	Wed Aug 07 17:26:28 2013 -0700
+++ b/README.txt	Thu Aug 08 01:59:19 2013 -0700
@@ -10,7 +10,7 @@
 
 Simple DirectMedia Layer is a cross-platform development library designed
 to provide low level access to audio, keyboard, mouse, joystick, and graphics
-hardware via OpenGL and DirectX. It is used by video playback software,
+hardware via OpenGL and Direct3D. It is used by video playback software,
 emulators, and popular games including Valve's award winning catalog
 and many Humble Bundle games.