diff --git a/cuenca_validations/types/enums.py b/cuenca_validations/types/enums.py
index da7af7ad..ce6ec9a0 100644
--- a/cuenca_validations/types/enums.py
+++ b/cuenca_validations/types/enums.py
@@ -646,6 +646,7 @@ class TermsOfService(str, Enum):
     ifpe = 'ifpe'
     tarjetas_cuenca = 'tarjetas_cuenca'
     portal = 'portal'
+    publicidad = 'publicidad'
 
 
 class FileExtension(str, Enum):
diff --git a/cuenca_validations/version.py b/cuenca_validations/version.py
index e978fcc5..4afeab12 100644
--- a/cuenca_validations/version.py
+++ b/cuenca_validations/version.py
@@ -1 +1 @@
-__version__ = '2.1.20'
+__version__ = '2.1.21'