diff --git a/README.md b/README.md
index 15011f9..4a25747 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Tecnologias utilizadas:
 - Servidor: GlassFish Server 4.0 ==> https://glassfish.java.net/
 - Framework Java: JavaServer Faces (JSF v2.2)  ==> http://www.oracle.com/technetwork/java/javaee/javaserverfaces-139869.html
 - Framework CSS: Bootstrap v3.3.4 ==> http://getbootstrap.com/getting-started
-- DB: Derby Apache v10.11.1.2 ==> https://db.apache.org/derby
+- DB: MySQL ==> https://www.mysql.com/
 - Proveedor de persistencia: JPA 2.2 ==> http://www.oracle.com/technetwork/java/javaee/tech/persistence-jsp-140049.html
 
 > Screenshot eliminar proucto con javascrit: