diff --git a/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem b/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
index 7c1a46ead..c709270c5 160000
--- a/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
+++ b/src/GCHP_GridComp/GEOSChem_GridComp/geos-chem
@@ -1 +1 @@
-Subproject commit 7c1a46ead240949ce427ef23037afba3e88e3fcd
+Subproject commit c709270c57bb6f924f414007f45810355e5f8afd