diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14b9eb1..0b9893b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+v 1.38.0 [07-mar-2020]
+----------------------
+    - Mejora: Factura global por ticket o nota
+
+
 v 1.37.0 [02-mar-2020]
 ----------------------
     - Mejora: Soporte para complemento Leyendas Fiscales
diff --git a/VERSION b/VERSION
index bf50e91..ebeef2f 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.37.0
+1.38.0
diff --git a/source/app/models/main.py b/source/app/models/main.py
index dd2346c..b1f42ab 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -48,6 +48,7 @@ from settings import (
     PATHS,
     URL,
     VALUES_PDF,
+    RFCS,
 )
 
 FORMAT = '{0:.2f}'
@@ -3824,7 +3825,7 @@ class Facturas(BaseModel):
             obj.acuse = result['Acuse'] or ''
             self._actualizar_saldo_cliente(self, obj, True)
             self._update_inventory(self, obj, True)
-            # ~ self._uncancel_tickets(self, obj)
+            self._uncancel_tickets(self, obj)
         else:
             obj.error = data['msg']
         obj.save()
@@ -3832,6 +3833,11 @@ class Facturas(BaseModel):
 
     @utils.run_in_thread
     def _uncancel_tickets(self, invoice):
+        query = (Tickets
+            .update(estatus='Generado', cancelado=False, factura=None)
+            .where(Tickets.factura==invoice)
+        )
+        query.execute()
         return
 
     def _cancel_signature(self, id):
@@ -7287,7 +7293,8 @@ class Tickets(BaseModel):
 
     def _get_payment_type(self, ids):
         """Get max of payment type"""
-        query = (Tickets.select(
+        query = (Tickets
+            .select(
                 Tickets.forma_pago,
                 fn.Sum(Tickets.subtotal).alias('total'))
             .where(Tickets.id.in_(ids))
diff --git a/source/app/settings.py b/source/app/settings.py
index b1f5bc7..3476f67 100644
--- a/source/app/settings.py
+++ b/source/app/settings.py
@@ -47,7 +47,7 @@ except ImportError:
 
 
 DEBUG = DEBUG
-VERSION = '1.37.0'
+VERSION = '1.38.0'
 EMAIL_SUPPORT = ('soporte@empresalibre.mx',)
 TITLE_APP = '{} v{}'.format(TITLE_APP, VERSION)
 
@@ -234,6 +234,10 @@ VALUES_PDF = {
     },
 }
 
+RFCS = {
+    'PUBLIC': 'XAXX010101000',
+}
+
 URL = {
     'SEAFILE': 'https://seafile.elmau.net',
 }