diff --git a/src/currency_core/currency_config.h b/src/currency_core/currency_config.h
index 35b9cdca..2e4e9303 100644
--- a/src/currency_core/currency_config.h
+++ b/src/currency_core/currency_config.h
@@ -205,7 +205,7 @@
 #define CURRENT_TRANSACTION_CHAIN_ENTRY_ARCHIVE_VER     3
 #define CURRENT_BLOCK_EXTENDED_INFO_ARCHIVE_VER         1
 
-#define BLOCKCHAIN_STORAGE_MAJOR_COMPATIBILITY_VERSION  CURRENCY_FORMATION_VERSION + 6
+#define BLOCKCHAIN_STORAGE_MAJOR_COMPATIBILITY_VERSION  CURRENCY_FORMATION_VERSION + 7
 #define BLOCKCHAIN_STORAGE_MINOR_COMPATIBILITY_VERSION  1