diff --git a/deps/libtomcrypt b/deps/libtomcrypt
index 44f29d89..63e6f764 160000
--- a/deps/libtomcrypt
+++ b/deps/libtomcrypt
@@ -1 +1 @@
-Subproject commit 44f29d895cf5e78eec9ee601696848ec78bdbcf9
+Subproject commit 63e6f7647f15dcea544493bead21f734632c4e9b
diff --git a/deps/protobuf b/deps/protobuf
index ddfc86b1..2957703a 160000
--- a/deps/protobuf
+++ b/deps/protobuf
@@ -1 +1 @@
-Subproject commit ddfc86b1f7929ae93fce7e062800793e36e67262
+Subproject commit 2957703a01f52fcf7a9d471b741e97e896767ffb