diff --git a/components/mbedtls/mbedtls b/components/mbedtls/mbedtls
index 6465247f67..dc406b82b2 160000
--- a/components/mbedtls/mbedtls
+++ b/components/mbedtls/mbedtls
@@ -1 +1 @@
-Subproject commit 6465247f67167518b8813ae2faaf422704e4b1a3
+Subproject commit dc406b82b20481bde74a60fa8a776285d3fb9cf3