diff --git a/CHANGELOG.md b/CHANGELOG.md
index caebc4b..39ca823 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,27 @@
+v 2.0.0 [08-Ene-2023]
+----------------------
+    - Liberamos para todos la versión CFDI 4.0
+    - **IMPORTANTE** NO intentes timbrar si **antes** no has validado en nuestro demo que puedes timbrar tus CFDIs habituales.
+
+* IMPORTANTE:
+
+Es necesario hacer una migración:
+
+```
+cd /opt/empresa-libre
+
+git pull origin master
+
+cd source/app/models
+
+python main.py -bk
+
+python main.py -m -r RFC
+```
+
+Y reiniciar todo. IMPORTANTE: dependiendo desde que versión actualices, tal vez debas de hacer algún prodecimiento extra. Siempre revisa este historial.
+
+
 v 2.0.0 [31-Mar-2022]
 ----------------------
     - Primera versión de timbrado con CFDI4
diff --git a/source/app/controllers/main.py b/source/app/controllers/main.py
index 1981b6e..522de05 100644
--- a/source/app/controllers/main.py
+++ b/source/app/controllers/main.py
@@ -548,6 +548,9 @@ class AppDocumentos(object):
         if not type_doc in ('pdf', 'pre', 'tpdf', 'pdfpago', 'html'):
             resp.append_header('Content-Disposition',
                 'attachment; filename={}'.format(file_name))
+        if type_doc in ('pdf',):
+            resp.append_header('Content-Disposition',
+                    'inline; filename={}'.format(file_name))
         resp.content_type = content_type
         resp.status = falcon.HTTP_200
 
diff --git a/source/app/controllers/util.py b/source/app/controllers/util.py
index 407158d..ab69c10 100644
--- a/source/app/controllers/util.py
+++ b/source/app/controllers/util.py
@@ -1569,6 +1569,9 @@ def to_pdf(data, emisor_rfc, ods=False, pdf_from='1'):
     version = data['comprobante']['version']
     default = f'plantilla_factura_{version}.ods'
 
+    if pdf_from == '2':
+        return to_pdf_from_json(rfc, version, data)
+
     if 'nomina' in data and data['nomina']:
         version_nomina = data['nomina']['version']
         default = f'plantilla_nomina_{version}_{version_nomina}.ods'
@@ -1583,12 +1586,10 @@ def to_pdf(data, emisor_rfc, ods=False, pdf_from='1'):
         default = f'plantilla_pagos_{version}_{version_pagos}.ods'
         version = f'{version}_cp_{version_pagos}'
 
-    if pdf_from == '2':
-        return to_pdf_from_json(rfc, version, data)
-
-    donativo = ''
     if data['donativo']:
-        donativo = '_donativo'
+        version_donatarias = data['donataria']['version']
+        default = f'plantilla_donatarias_{version}_{version_donatarias}.ods'
+        version = f'{version}_cd_{version_donatarias}'
 
     template_name = f'{rfc.lower()}_{version}.ods'
     # ~ print('T', template_name, default)
diff --git a/source/app/models/main.py b/source/app/models/main.py
index 85a73d7..5416005 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -6643,6 +6643,7 @@ class PreFacturas(BaseModel):
         obj = PreFacturas.get(PreFacturas.id==id)
         name = '{}{}_{}.pdf'.format(obj.serie, obj.folio, obj.cliente.rfc)
         data = cls._get_info_to_pdf(cls, id)
+        data['informacion_global'] = {}
         doc = util.to_pdf(data, data['emisor']['rfc'])
         return doc, name
 
diff --git a/source/templates/plantilla_donatarias_4.0_1.1.ods b/source/templates/plantilla_donatarias_4.0_1.1.ods
new file mode 100644
index 0000000..d17e1f9
Binary files /dev/null and b/source/templates/plantilla_donatarias_4.0_1.1.ods differ