diff --git a/CHANGELOG.md b/CHANGELOG.md
index d924594..6e03c38 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+v 1.8.1 [14-jun-2018]
+---------------------
+    - Fix: Se agrega una barra de desplazamiento al buscar productos o clientes
+    - Se cambia el servidor de consulta de timbres
+
+
 v 1.8.0 [03-jun-2018]
 ---------------------
     - Se permiten 4 decimales en Tipo de cambio
diff --git a/VERSION b/VERSION
index afa2b35..a8fdfda 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.8.0
\ No newline at end of file
+1.8.1
diff --git a/requirements.txt b/requirements.txt
index e41bfb1..35ebb91 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,3 +12,4 @@ chardet
 pyqrcode
 pypng
 reportlab
+psycopg2-binary
diff --git a/source/app/conf.py.example b/source/app/conf.py.example
index ca97694..1dc4598 100644
--- a/source/app/conf.py.example
+++ b/source/app/conf.py.example
@@ -6,7 +6,7 @@ MV = True
 
 # ~ Es la contraseña predeterminada de los usuarios admin y superadmin al crear
 # ~ una nueva base de datos, personaliza por la que quieras.
-DEFAULT_PASSWORD = 'blades3.3'
+DEFAULT_PASSWORD = 'salgueiro3.3'
 
 
 #~ Establece una ruta accesible para el servidor web
@@ -21,4 +21,4 @@ LOG_PATH = '/home/empresa/.opt/empresa-libre.log'
     # ~ 'REPO': 'id_repo',
 # ~ }
 
-SEAFILE_SERVER = {}
\ No newline at end of file
+SEAFILE_SERVER = {}
diff --git a/source/app/controllers/util.py b/source/app/controllers/util.py
index f691d99..2573584 100644
--- a/source/app/controllers/util.py
+++ b/source/app/controllers/util.py
@@ -1,5 +1,22 @@
 #!/usr/bin/env python
 
+# ~ Empresa Libre
+# ~ Copyright (C) 2018  Mauricio Baeza Servin (web@correolibre.net)
+# ~
+# ~ This program is free software: you can redistribute it and/or modify
+# ~ it under the terms of the GNU General Public License as published by
+# ~ the Free Software Foundation, either version 3 of the License, or
+# ~ (at your option) any later version.
+# ~
+# ~ This program is distributed in the hope that it will be useful,
+# ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+# ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# ~ GNU General Public License for more details.
+# ~
+# ~ You should have received a copy of the GNU General Public License
+# ~ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
 import datetime
 import getpass
 import hashlib
@@ -3408,7 +3425,7 @@ def get_timbres(rfc, token):
         result = requests.get(url, headers=headers, timeout=10)
         return result.json()
     except Exception as e:
-        return ''
+        return 'n/e'
 
 
 def truncate(value):
diff --git a/source/app/models/main.py b/source/app/models/main.py
index 84b46a3..20d509f 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -1,5 +1,21 @@
 #!/usr/bin/env python
 
+# ~ Empresa Libre
+# ~ Copyright (C) 2018  Mauricio Baeza Servin (web@correolibre.net)
+# ~
+# ~ This program is free software: you can redistribute it and/or modify
+# ~ it under the terms of the GNU General Public License as published by
+# ~ the Free Software Foundation, either version 3 of the License, or
+# ~ (at your option) any later version.
+# ~
+# ~ This program is distributed in the hope that it will be useful,
+# ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+# ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# ~ GNU General Public License for more details.
+# ~
+# ~ You should have received a copy of the GNU General Public License
+# ~ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 from decimal import Decimal
 import sqlite3
 import click
diff --git a/source/app/settings.py b/source/app/settings.py
index b4061dd..a26597b 100644
--- a/source/app/settings.py
+++ b/source/app/settings.py
@@ -31,7 +31,7 @@ except ImportError:
 
 
 DEBUG = DEBUG
-VERSION = '1.8.0'
+VERSION = '1.8.1'
 EMAIL_SUPPORT = ('soporte@empresalibre.net',)
 TITLE_APP = '{} v{}'.format(TITLE_APP, VERSION)
 
@@ -151,6 +151,5 @@ DEFAULT_SAT_NOMINA = {
     'DESCRIPCION': 'Pago de nómina',
 }
 
-API = 'http://139.162.255.71:4043{}'
-if DEBUG:
-    API = 'http://127.0.0.1:8080{}'
\ No newline at end of file
+API = 'https://api.empresalibre.net{}'
+
diff --git a/source/static/js/ui/invoices.js b/source/static/js/ui/invoices.js
index 9b42459..00a7491 100644
--- a/source/static/js/ui/invoices.js
+++ b/source/static/js/ui/invoices.js
@@ -1,3 +1,18 @@
+//~ Empresa Libre
+//~ Copyright (C) 2018  Mauricio Baeza Servin (web@correolibre.net)
+//~
+//~ This program is free software: you can redistribute it and/or modify
+//~ it under the terms of the GNU General Public License as published by
+//~ the Free Software Foundation, either version 3 of the License, or
+//~ (at your option) any later version.
+//~
+//~ This program is distributed in the hope that it will be useful,
+//~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+//~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//~ GNU General Public License for more details.
+//~
+//~ You should have received a copy of the GNU General Public License
+//~ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 var grid_cfdi_cliente_cols = [
@@ -348,6 +363,9 @@ var suggest_partners = {
     name: 'grid_clients_found',
     body: {
         autoConfig: false,
+        scroll: true,
+        autoheight: false,
+        yCount: 15,
         header: false,
         columns: [
             {id: 'id', hidden: true},
@@ -373,6 +391,9 @@ var suggest_products = {
     name: 'grid_products_found',
     body: {
         autoConfig: false,
+        scroll: true,
+        autoheight: false,
+        yCount: 12,
         header: true,
         columns: [
             {id: 'id', hidden: true},
@@ -738,4 +759,4 @@ var win_import_invoice = {
         $$('cmd_upload_invoice').attachEvent('onItemClick', cmd_upload_invoice_click)
         $$('up_invoice').attachEvent('onUploadComplete', up_invoice_upload_complete)
     }
-}
\ No newline at end of file
+}