diff --git a/knowledge-wiki b/knowledge-wiki
index 4665968..3a4be1c 160000
--- a/knowledge-wiki
+++ b/knowledge-wiki
@@ -1 +1 @@
-Subproject commit 466596843391aaafbd297fef5eeecb45a99a0747
+Subproject commit 3a4be1c21a566691297890bbda155929f7de36b4