diff --git a/contrib/gana b/contrib/gana
index 80b035fa3..efb03a1d2 160000
--- a/contrib/gana
+++ b/contrib/gana
@@ -1 +1 @@
-Subproject commit 80b035fa3fc530603c3e0d613e173a2bbbcd17ef
+Subproject commit efb03a1d25bad8bd6c40b37c9295d9b3e50ee5e9