diff --git a/src/app.module.ts b/src/app.module.ts
index 02aa7fe..f7b2e8b 100644
--- a/src/app.module.ts
+++ b/src/app.module.ts
@@ -88,7 +88,7 @@ import { Costo } from './costo/entities/costo.entity';
         synchronize: false, //Never change to true in production!
 
         extra: {
-          connectionLimit: 10,
+          connectionLimit: 1,
           waitForConnections: true,
           idleTimeout: 60000,
           connectTimeout: 10000,