diff --git a/mboxd_pnor_partition_table.h b/mboxd_pnor_partition_table.h
index 452a871..738524b 100644
--- a/mboxd_pnor_partition_table.h
+++ b/mboxd_pnor_partition_table.h
@@ -13,6 +13,7 @@
     char ro_loc[PATH_MAX];
     char rw_loc[PATH_MAX];
     char prsv_loc[PATH_MAX];
+    char patch_loc[PATH_MAX];
 };
 
 #ifdef __cplusplus