diff --git a/CHANGES.rst b/CHANGES.rst
index 0d61872..99509f6 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,9 @@
+v2.2.1 (2015-04-20)
+-------------------
+
+* Improve namespaces to root elements. @totaler
+
+
 v2.2.0 (2015-02-11)
 -------------------
 
diff --git a/setup.py b/setup.py
index f6de757..0d6c4db 100755
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name='libComXML',
-    version='2.2.0',
+    version='2.2.1',
     url='https://github.com/gisce/libComXML',
     author='GISCE Enginyeria, SL',
     author_email='devel@gisce.net',