diff --git a/Misc/ACKS b/Misc/ACKS
index b991960..f349b1e 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -616,6 +616,7 @@
 Antti Rasinen
 Eric Raymond
 Edward K. Ream
+Chris Rebert
 Marc Recht
 John Redford
 Terry Reedy