diff --git a/third_party/mbedtls/repo b/third_party/mbedtls/repo
index ed179db976fb1e..40d79cef351cba 160000
--- a/third_party/mbedtls/repo
+++ b/third_party/mbedtls/repo
@@ -1 +1 @@
-Subproject commit ed179db976fb1e9351795986cddac86a67aae08b
+Subproject commit 40d79cef351cba835392d42803bb47421f4d8174