diff --git a/contrib/gana b/contrib/gana
index 2438485bc..225750659 160000
--- a/contrib/gana
+++ b/contrib/gana
@@ -1 +1 @@
-Subproject commit 2438485bc6aad8f2d9409918cb748bdd977bcc68
+Subproject commit 225750659eaa65f67687e2b17949a2362dfc731d