diff --git a/zfuzz b/zfuzz
index 124729dce6cc8df3e11d3fd9bbcccc8b13807920..b5e2e5df3349a7c315a2c5955513748124c6c9b7 160000
--- a/zfuzz
+++ b/zfuzz
@@ -1 +1 @@
-Subproject commit 124729dce6cc8df3e11d3fd9bbcccc8b13807920
+Subproject commit b5e2e5df3349a7c315a2c5955513748124c6c9b7
diff --git a/zipr_umbrella b/zipr_umbrella
index 876aaab64860d0a438ffe5a44eed271bda310b58..643693e27ea3a0b6e78567abb86b66b29c8782a1 160000
--- a/zipr_umbrella
+++ b/zipr_umbrella
@@ -1 +1 @@
-Subproject commit 876aaab64860d0a438ffe5a44eed271bda310b58
+Subproject commit 643693e27ea3a0b6e78567abb86b66b29c8782a1