diff --git a/src/main/java/com/fengjing/framework/spring/jdbc/dao/impl/ProductDaoImpl.java b/src/main/java/com/fengjing/framework/spring/jdbc/dao/impl/ProductDaoImpl.java
index 2e475a5..cb2536a 100644
--- a/src/main/java/com/fengjing/framework/spring/jdbc/dao/impl/ProductDaoImpl.java
+++ b/src/main/java/com/fengjing/framework/spring/jdbc/dao/impl/ProductDaoImpl.java
@@ -15,8 +15,11 @@
 
 import com.fengjing.framework.spring.jdbc.dao.ProductDao;
 import com.fengjing.framework.spring.jdbc.model.Product;
+import org.springframework.transaction.annotation.Transactional;
+
 
 @Repository(value="jdbcProductDaoImpl")
+@Transactional
 public class ProductDaoImpl implements ProductDao {
 	public final static String OPTION_SAVE="save"; 	
 	public final static String OPTION_MODIFY="modify";