diff --git a/docs/source/conf.py b/docs/source/conf.py
index d394bbd..85aff67 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -56,9 +56,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '1.2.1'
+version = '2.0'
 # The full version, including alpha/beta/rc tags.
-release = '1.2.1'
+release = '2.0.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/model_mommy/__init__.py b/model_mommy/__init__.py
index bef1df3..bacac39 100644
--- a/model_mommy/__init__.py
+++ b/model_mommy/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '1.6.0'
+__version__ = '2.0.0'
 __title__ = 'model_mommy'
 __author__ = 'Vanderson Mota'
 __license__ = 'Apache 2.0'