diff --git a/src/GEOS-Chem b/src/GEOS-Chem
index 586260f..3073aff 160000
--- a/src/GEOS-Chem
+++ b/src/GEOS-Chem
@@ -1 +1 @@
-Subproject commit 586260f101557396c49590931a5838a2374b4528
+Subproject commit 3073aff2e63d1073f7e63acaa9dba293dbc0553a