diff --git a/knowledge b/knowledge
index 7e019ee84..a08b7297a 160000
--- a/knowledge
+++ b/knowledge
@@ -1 +1 @@
-Subproject commit 7e019ee849731ccd97e4385a06e1d84cea2b2a4c
+Subproject commit a08b7297aba1fa9c150a638e97535e1b2f5a4483