diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ab8d2b7e..6bf8b7fa 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -21,8 +21,9 @@ Fixed
 Security
 ========
 
-[2021.final-rc1] - "final" release candidate 1 - 2021-04-30
-***********************************************************
+
+[2021.1rc1] - "final" release candidate 1 - 2021-04-30
+******************************************************
 
 Added
 =====
diff --git a/docs/conf.py b/docs/conf.py
index 82068f09..d952c853 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -65,10 +65,10 @@
 # built documents.
 #
 # The short X.Y version.
-version = u'2021.final'
+version = u'2021.1'
 show_version = False
 # The full version, including alpha/beta/rc tags.
-release = u'2021.final-rc1'
+release = u'2021.1rc1'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pyof/__init__.py b/pyof/__init__.py
index a0b887c0..d6a34d78 100644
--- a/pyof/__init__.py
+++ b/pyof/__init__.py
@@ -3,4 +3,4 @@
 This package is a library that parses and creates OpenFlow Messages.
 It contains all implemented versions of OpenFlow protocol
 """
-__version__ = '2021.final-rc1'
+__version__ = '2021.1rc1'