diff --git a/docs/intro.html b/docs/intro.html
index 58c39da..4f82e6f 100644
--- a/docs/intro.html
+++ b/docs/intro.html
@@ -162,6 +162,7 @@
 <li>GL_EXT_point_parameters
 <li>GL_EXT_secondary_color
 <li>GL_EXT_stencil_wrap
+<li>GL_EXT_texture_lod_bias (plus, a per-texture LOD bias parameter)
 <li>GL_SGIS_generate_mipmap
 </ul>