diff --git a/castellan b/castellan
index 73569c8ff0..c6ad6b9315 160000
--- a/castellan
+++ b/castellan
@@ -1 +1 @@
-Subproject commit 73569c8ff07706c33bd8961a9ab03a94bcb47a63
+Subproject commit c6ad6b931518f1fd9ba8d67895e036e22d47cf38