Update submodule to a version with Everest
diff --git a/crypto b/crypto
index 89e7655..71dcefb 160000
--- a/crypto
+++ b/crypto
@@ -1 +1 @@
-Subproject commit 89e76556910c2704313fe23b174f2742702a3a29
+Subproject commit 71dcefbb8a04865dfc3e4c1b16301d3a353b936e