diff --git a/doc/go1.8.html b/doc/go1.8.html
index c090103bb9..1987b297ac 100644
--- a/doc/go1.8.html
+++ b/doc/go1.8.html
@@ -86,6 +86,10 @@ have firmware that doesn't enable kernel FPU emulation; Go won't run on such mac
 On DragonFly BSD, Go now requires DragonFly 4.4.4 or later. <!-- CL 29491, CL 29971 -->
 </p>
 
+<p>
+On OpenBSD, Go now requires OpenBSD 5.9 or later. <!-- CL 34093 -->
+</p>
+
 <p>
 The Plan 9 port's networking support is now much more complete
 and matches the behavior of Unix and Windows with respect to deadlines