diff --git a/mysql/migration/2.0.0-2.1.0.sql b/mysql/migration/2.0.0-2.1.0.sql
index b583469613a..06d60f768e6 100644
--- a/mysql/migration/2.0.0-2.1.0.sql
+++ b/mysql/migration/2.0.0-2.1.0.sql
@@ -616,4 +616,5 @@ create table llx_product_subproduct
   UNIQUE(fk_product, fk_product_subproduct)
 )type=innodb;
 
-alter table llx_product_price add column price_base_type varchar(3)  DEFAULT 'HT' after price;
\ No newline at end of file
+alter table llx_product_price add column price_base_type varchar(3)  DEFAULT 'HT' after price;
+alter table llx_product_price add column price_ttc float(12,4) DEFAULT 0 after price;
\ No newline at end of file