diff --git a/lib/mbedtls b/lib/mbedtls
index 1b6a24f75..1bc2c9cb8 160000
--- a/lib/mbedtls
+++ b/lib/mbedtls
@@ -1 +1 @@
-Subproject commit 1b6a24f759cefbb4a69ae9476885d7f42a847e3d
+Subproject commit 1bc2c9cb8b8fe4659bd94b8ebba5a4c02029b7fa