diff --git a/http2/h2i/h2i.go b/http2/h2i/h2i.go
index 0f0e552..645fb23 100644
--- a/http2/h2i/h2i.go
+++ b/http2/h2i/h2i.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris windows
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris windows
 
 /*
 The h2i command is an interactive HTTP/2 console.