diff --git a/ext/tinydtls b/ext/tinydtls
index 8943e78706..b0e230dd87 160000
--- a/ext/tinydtls
+++ b/ext/tinydtls
@@ -1 +1 @@
-Subproject commit 8943e78706017daa8ec70e9b662d30f165c74099
+Subproject commit b0e230dd87ad11146b155e3af8d12b0d13e6e753