diff --git a/vendor/nim-beacon-chain b/vendor/nim-beacon-chain
index b9e62a1f6..7bc2b81e1 160000
--- a/vendor/nim-beacon-chain
+++ b/vendor/nim-beacon-chain
@@ -1 +1 @@
-Subproject commit b9e62a1f6c489ec7738517d08c44bff69f3bc383
+Subproject commit 7bc2b81e18659c88f6e2f301b7b3939ac6cbbbb9
diff --git a/vendor/nim-confutils b/vendor/nim-confutils
index c7905dc8a..6fb5ee609 160000
--- a/vendor/nim-confutils
+++ b/vendor/nim-confutils
@@ -1 +1 @@
-Subproject commit c7905dc8a34b7c4638563263b77f91a78661da82
+Subproject commit 6fb5ee609974196e2885735258c707c5ccbc5c5a