diff --git a/RIOT b/RIOT
index be39169..b38f48a 160000
--- a/RIOT
+++ b/RIOT
@@ -1 +1 @@
-Subproject commit be39169bd41f50e48c26f0b63312fe372b81147f
+Subproject commit b38f48a72009141cbce3a0f01c09cc1a7ef0275b