diff --git a/contrib/gana b/contrib/gana
index 99838e2c0..86b36917a 160000
--- a/contrib/gana
+++ b/contrib/gana
@@ -1 +1 @@
-Subproject commit 99838e2c065a426a20850c9e4b29df4f13e0bbdc
+Subproject commit 86b36917a59cc46961a9c9042b1af75a88545558