diff --git a/CHANGELOG.md b/CHANGELOG.md
index e7f3a8fff02ec8941678aa55d2b4de329fa26b81..13571c5f670d25a820a6362a22762f286859c38d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,13 @@
 All notable changes to this project will be documented in this file.
 
 
+2.1 (26-Dec-2017)
+
+Features:
+
+  * Completion of Porting to Python 3.5 ensuring backward compatibility with 2.7
+
+
 2.0 (16-Dec-2017)
 
 Features:
diff --git a/quickcal.1.gz b/quickcal.1.gz
index 54e114cadb2d3594939c94092703cb3b4b6bcea4..219fd32d0583bbf2d5c07c9b3b521e92cc64f2da 100644
Binary files a/quickcal.1.gz and b/quickcal.1.gz differ
diff --git a/setup.py b/setup.py
index de8c5e095714a98b736bcf075787f5146fc686bf..e4952555f525ecec5a586ce4161d65d1dd83f499 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from distutils.core import setup 
 setup(name = "quickcal", 
-version = "2.0", 
+version = "2.1", 
 description = "fast and easy to use calculator with support for filing", 
 author = "Nathan SR", 
 author_email = "cquickcal@gmail.com",