diff --git a/CHANGES.rst b/CHANGES.rst
index d8e5bcc..4ff9766 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,11 @@
+0.2.2 (2017-10-05)
+==================
+
+see issue #56
+
+- Added custom default root level. Support Django style level=0
+
+
 0.2.1 (2016-01-23)
 ==================
 
diff --git a/setup.py b/setup.py
index 74cdc45..aec7fae 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@ def read(name):
 
 setup(
     name='sqlalchemy_mptt',
-    version='0.2.2-pre0',
+    version='0.2.2',
     url='http://github.com/uralbash/sqlalchemy_mptt/',
     author='Svintsov Dmitry',
     author_email='sacrud@uralbash.ru',
@@ -38,7 +38,7 @@ def read(name):
         "Programming Language :: Python :: 3.4",
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
-        "Framework :: Pyramid ",
+        "Framework :: Pyramid",
         "Framework :: Flask",
         "Topic :: Internet",
         "Topic :: Database",