diff --git a/arduino b/arduino
index 866944fa..c346d1b2 160000
--- a/arduino
+++ b/arduino
@@ -1 +1 @@
-Subproject commit 866944fa26cb242710068066e38c38719b006876
+Subproject commit c346d1b27dcc860978be4358db148038a0b06aab