diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4edb25373..3747218f0 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# 6.4.0(unreleased)
+# 6.4.0
 #### Notes
 Extends support of the SDK to OneView REST API version 3400 (OneView v6.40)
 
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 3f155b100..1e9aa2693 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -71,9 +71,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = u'6.2.0'
+version = u'6.4.0'
 # The full version, including alpha/beta/rc tags.
-release = u'6.2.0'
+release = u'6.4.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/hpeOneView/__init__.py b/hpeOneView/__init__.py
index 21bb3101c..7f787e7dd 100644
--- a/hpeOneView/__init__.py
+++ b/hpeOneView/__init__.py
@@ -14,7 +14,7 @@
 standard_library.install_aliases()
 
 __title__ = 'hpeOneView'
-__version__ = '6.2.0'
+__version__ = '6.4.0'
 __copyright__ = '(C) Copyright (2012-2021) Hewlett Packard Enterprise Development LP'
 __license__ = 'Apache'