diff --git a/NuttX b/NuttX
index c7b0638592..b66de65069 160000
--- a/NuttX
+++ b/NuttX
@@ -1 +1 @@
-Subproject commit c7b06385926349e10b3739314d1d56eec7efb8be
+Subproject commit b66de6506941dc7628efcf65e5543c0e3cb05a8f