diff --git a/contrib/gana b/contrib/gana
index 9657bf77d..3a2899981 160000
--- a/contrib/gana
+++ b/contrib/gana
@@ -1 +1 @@
-Subproject commit 9657bf77de05c0ac17ff39629306a604066b21de
+Subproject commit 3a2899981056f1d349730464b7f7172ffcc9671f