diff --git a/auxil/bifcl b/auxil/bifcl
index 82eb0ce207..7f9204a4b2 160000
--- a/auxil/bifcl
+++ b/auxil/bifcl
@@ -1 +1 @@
-Subproject commit 82eb0ce207ef9d11bda880d3ff1287f9cd3b769e
+Subproject commit 7f9204a4b294a8cacfff94409b79af2186fe6752
diff --git a/auxil/binpac b/auxil/binpac
index e1bb430912..482afe31fb 160000
--- a/auxil/binpac
+++ b/auxil/binpac
@@ -1 +1 @@
-Subproject commit e1bb4309129abc475250d36ca6822624cd3036bb
+Subproject commit 482afe31fb1e8b533f262b8f175d89d4cd972dda
diff --git a/auxil/gen-zam b/auxil/gen-zam
index f113c5f322..0af9a34884 160000
--- a/auxil/gen-zam
+++ b/auxil/gen-zam
@@ -1 +1 @@
-Subproject commit f113c5f3220263eca87c3ffaafae43fda3295ae3
+Subproject commit 0af9a348847e94c1a35cd026b13adecc40dcbaa1