diff --git a/wiki b/wiki
index d91a0638b..c47bc071f 160000
--- a/wiki
+++ b/wiki
@@ -1 +1 @@
-Subproject commit d91a0638b76e7ae6a1e9d61f9c3f51e385e016ae
+Subproject commit c47bc071f37ea19902800308535ffaf41d204c3f