diff --git a/setup.cfg b/setup.cfg
index 9bc2506..afe0e5f 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = pyvalueobjects
-version = 0.27.0
+version = 0.28.0
 author = Javier Parada
 author_email = javierparadadev@gmail.com
 description = A collection of Value Objects to save time by generalizing data type and format validations.