diff --git a/lib/octache b/lib/octache
index 7c5590f1..6b4ad3bb 160000
--- a/lib/octache
+++ b/lib/octache
@@ -1 +1 @@
-Subproject commit 7c5590f189e1e318e241a8bc393cd329c5013f0d
+Subproject commit 6b4ad3bba822d3ac5a4b66bbb9d4a1fad474d175