diff --git a/submodules/externals/mbedtls b/submodules/externals/mbedtls
index e74e833d8..83d21d543 160000
--- a/submodules/externals/mbedtls
+++ b/submodules/externals/mbedtls
@@ -1 +1 @@
-Subproject commit e74e833d8c44be2b47c74e9bbd1b84b17344db96
+Subproject commit 83d21d543c26a31943b2bd08c66b029f2ef742be