diff --git a/README.md b/README.md
index d79ed64bf..4bd3e58af 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Using SqlSugar is very simple , And it's powerful.
 
 ## Description
 
-- Support SqlServer、MySql and Oracle  insert blukcopy  
+- Support SqlServer、MySql、PgSql and Oracle  insert blukcopy  
 - Split table big data self-processing 
 - Support Multi-tenant, multi-library transactions
 - Support Support CodeFirst data migration.