diff --git a/Misc/ACKS b/Misc/ACKS
index 7362aa66ac9..0d1e2c518be 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -223,6 +223,7 @@ Orjan Johansen
 Simon Johnston
 Richard Jones
 Lucas de Jonge
+Jens B. Jorgensen
 John Jorgensen
 Andreas Jung
 Bob Kahn