diff --git a/auxil/gen-zam b/auxil/gen-zam
index cfc0c7b9de..3c17f9797e 160000
--- a/auxil/gen-zam
+++ b/auxil/gen-zam
@@ -1 +1 @@
-Subproject commit cfc0c7b9de63f44419c2a57040ae6b7081a66a33
+Subproject commit 3c17f9797ebab5157d7b08265540cd7f4de15d1f