diff --git a/deps/rust-crypto b/deps/rust-crypto
index 3db4f2253..ebf18b215 160000
--- a/deps/rust-crypto
+++ b/deps/rust-crypto
@@ -1 +1 @@
-Subproject commit 3db4f22536d9391b1eebadbe868593d44a6295ae
+Subproject commit ebf18b21551cccba2aa75ea2372b2e85ab4cf89a