diff --git a/doc/index.html b/doc/index.html
index a2ea9fbe1809b7d4a56cc80de37c08dc0915b0c1..9911b9131f38c2dedd8a1dd60060d4e164ad06b6 100644
--- a/doc/index.html
+++ b/doc/index.html
@@ -223,6 +223,8 @@ MKCL <jean.claude.beaudoin@gmail.com>,
 SBCL <sbcl-devel@lists.sourceforge.net>,
 Scieneer CL (Douglas Crosher) <dtc3@scieneer.com>,
 XCL (Peter Graves) <gnooth@gmail.com>
+CLASP <clasp-devel@common-lisp.net>
+Corman Common Lisp <admin@cormanlisp.com>
         -->
         <p>
           If there is an old or new implementation that we are missing,