Update crypto version to use new key allocation

diff --git a/crypto b/crypto
index 9e0feff..54c139f 160000
--- a/crypto
+++ b/crypto
@@ -1 +1 @@
-Subproject commit 9e0feff117616117f81644c5062803842aed0ce2
+Subproject commit 54c139f1418937588098b0435dbd8de85fe40223