diff --git a/builder/frameworks/mbed b/builder/frameworks/mbed
index 7167dac..4fff034 160000
--- a/builder/frameworks/mbed
+++ b/builder/frameworks/mbed
@@ -1 +1 @@
-Subproject commit 7167dac0023505f9a433a5e4215bdeaafa46d41f
+Subproject commit 4fff034eb169300b93e7d43b5a3d2cdfa66888a6