diff --git a/src/GEOS-Chem b/src/GEOS-Chem
index 0147de6..b9cf981 160000
--- a/src/GEOS-Chem
+++ b/src/GEOS-Chem
@@ -1 +1 @@
-Subproject commit 0147de618006e0f082389414b949afb24b02a94f
+Subproject commit b9cf9816bf2aedbb6fb3c199ff02d694c7f9bac8