diff --git a/zfuzz b/zfuzz
index ea1387ee9eece937d3bb812f67d934b9927184b9..1481bb429df7ab6c63145977cabf6bb26b6c4c98 160000
--- a/zfuzz
+++ b/zfuzz
@@ -1 +1 @@
-Subproject commit ea1387ee9eece937d3bb812f67d934b9927184b9
+Subproject commit 1481bb429df7ab6c63145977cabf6bb26b6c4c98
diff --git a/zipr_umbrella b/zipr_umbrella
index 567b87b3a676bdb45d1b1ab4347662a9fd659f65..1ed683fe32dedf88d83a5ff61c8769dda0e724bc 160000
--- a/zipr_umbrella
+++ b/zipr_umbrella
@@ -1 +1 @@
-Subproject commit 567b87b3a676bdb45d1b1ab4347662a9fd659f65
+Subproject commit 1ed683fe32dedf88d83a5ff61c8769dda0e724bc