diff --git a/parm/config/gfs/config.resources b/parm/config/gfs/config.resources
index d92f905b7b..67a91c71e5 100644
--- a/parm/config/gfs/config.resources
+++ b/parm/config/gfs/config.resources
@@ -446,7 +446,7 @@ case ${step} in
     npes=16
     case ${OCNRES} in
       "025")
-        npes=40
+        npes=480
         memory_ocnanalletkf="96GB"
         ;;
       "050")