diff --git a/auto/core/GL_VERSION_3_3 b/auto/core/GL_VERSION_3_3
index 799f530..969b5f9 100644
--- a/auto/core/GL_VERSION_3_3
+++ b/auto/core/GL_VERSION_3_3
@@ -9,3 +9,4 @@ http://www.opengl.org/registry/doc/glspec32.core.20090803.pdf
 	GL_RGB10_A2UI 0x906F
 	GL_ANY_SAMPLES_PASSED 0x8C2F
 	GL_VERTEX_ATTRIB_ARRAY_DIVISOR 0x88FE
+	void glVertexAttribDivisor (GLuint index, GLuint divisor)