diff --git a/config b/config
index 42d237390e3ad3e58c35a83d4841aa75d7949a66..831c4d921783c1766d9d2c469aef57f51b72a11b 160000
--- a/config
+++ b/config
@@ -1 +1 @@
-Subproject commit 42d237390e3ad3e58c35a83d4841aa75d7949a66
+Subproject commit 831c4d921783c1766d9d2c469aef57f51b72a11b