diff --git a/src/GEOS-Chem b/src/GEOS-Chem
index 546fda2..c4c4c14 160000
--- a/src/GEOS-Chem
+++ b/src/GEOS-Chem
@@ -1 +1 @@
-Subproject commit 546fda29180c491bf4c6fb08fb13b0749cb5d70b
+Subproject commit c4c4c146ed9cd6bb8af42f080b766a0a0119b4a5