diff --git a/RIOT b/RIOT
index 398a066..6dc47da 160000
--- a/RIOT
+++ b/RIOT
@@ -1 +1 @@
-Subproject commit 398a06655298a8c705f2bc35aab6703b2c50debd
+Subproject commit 6dc47da5032e59e4290b891960c93c6ee8c0cd20