diff --git a/racket/collects/acks/acks.rkt b/racket/collects/acks/acks.rkt
index 533d15a290..021f7f76a9 100644
--- a/racket/collects/acks/acks.rkt
+++ b/racket/collects/acks/acks.rkt
@@ -53,6 +53,7 @@
    "Greg Hendershott, "
    "Dave Herman, "
    "Blake Johnson, "
+   "Andrew Kent, "
    "Alexis King, "
    "Casey Klein, "
    "Alex Knauth, "
@@ -75,6 +76,7 @@
    "Paul Schlie, "
    "Dorai Sitaram, "
    "Francisco Solsona, "
+   "Sarah Spall, "
    "Mike Sperber, "
    "Vincent St-Amour, "
    "Paul Steckler, "