diff --git a/contrib/gana b/contrib/gana
index 4cf365f9c..df1602616 160000
--- a/contrib/gana
+++ b/contrib/gana
@@ -1 +1 @@
-Subproject commit 4cf365f9c9b07fefa00fed6092885309359b6093
+Subproject commit df1602616af682c4960d08784b7acba5896dcc81