diff --git a/wiki b/wiki
index 268a2cd..e21f7dd 160000
--- a/wiki
+++ b/wiki
@@ -1 +1 @@
-Subproject commit 268a2cd3867d890616d6326472372e7168276927
+Subproject commit e21f7ddbdd05019501136a7cca1ac6c897eae2ce