diff --git a/2021/beardhatcode b/2021/beardhatcode
index 4f79454..0ad048f 160000
--- a/2021/beardhatcode
+++ b/2021/beardhatcode
@@ -1 +1 @@
-Subproject commit 4f79454f0a5fb0115e6e771fd43c13d09809ba42
+Subproject commit 0ad048fa839579168306c39f5a5f00ab91c7dd63
diff --git a/2021/ninewise b/2021/ninewise
index f2abc06..87637a4 160000
--- a/2021/ninewise
+++ b/2021/ninewise
@@ -1 +1 @@
-Subproject commit f2abc065ad615931431025290f0753bdd9614775
+Subproject commit 87637a4682b12e88daa957f4c858b6ddf7113ccc