diff --git a/platforms/nuttx/NuttX/nuttx b/platforms/nuttx/NuttX/nuttx
index 693b9e7825..dfedda6843 160000
--- a/platforms/nuttx/NuttX/nuttx
+++ b/platforms/nuttx/NuttX/nuttx
@@ -1 +1 @@
-Subproject commit 693b9e782535f12e6a4ab657c7a0c3bd92b45fb1
+Subproject commit dfedda68436ec6bdc986dd961e95dddd539e03b6