diff --git a/docs/systems.html b/docs/systems.html
index 3659b94942e..f8479286317 100644
--- a/docs/systems.html
+++ b/docs/systems.html
@@ -25,8 +25,8 @@ software drivers.
 </p>
 
 <p>
-The primary API is OpenGL but there's also support for OpenGL ES 1
-and ES 2, OpenVG and the EGL interface.
+The primary API is OpenGL but there's also support for OpenGL ES 1, ES2
+and ES 3, OpenVG, OpenCL, VDPAU, XvMC and the EGL interface.
 </p>
 
 <p>