diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ee29cdf..5022499 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,14 @@
 Changelog
 =========
 
+.. _v0-2-2:
+
+0.2.2 - 2018-03-21
+~~~~~~~~~~~~~~~~~~
+
+* Loosened restrictions on Python and Cryptography in setup.py - contributed by @warner
+* Cryptography version required bumped to 2.1.4
+
 
 .. _v0-2-1:
 
diff --git a/README.md b/README.md
index 8333480..44d0375 100755
--- a/README.md
+++ b/README.md
@@ -20,8 +20,6 @@ HandshakeState, CipherState and SymmetricState. Refer to the rest of the README
 For now, only Python 3.5+ is supported.
 The author provides support for Linux systems only. Although the CI systems perform testing on **Windows and OS X**, consider their support even **more experimental** than the whole package, though OS X usage should not differ from Linux.
 
-*Unless there is a dedicated contributor for Windows, the author won't provide any support for issues with using the noiseprotocol package on them. Python development on Windows is too painful, even considering my deep love for the OS.*
-
 Install via pip:
 ```
 pip install noiseprotocol 
diff --git a/setup.py b/setup.py
index 03e9a5c..0187754 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@ except (IOError, ImportError):
 
 setup(
     name='noiseprotocol',
-    version='0.2.1',
+    version='0.2.2',
     description='Implementation of Noise Protocol Framework',
     long_description=long_description,
     url='https://github.com/plizonczyk/noiseprotocol',
@@ -36,5 +36,5 @@ setup(
     keywords='cryptography noiseprotocol noise security',
     packages=find_packages(exclude=['contrib', 'docs', 'tests', 'examples']),
     install_requires=['cryptography>=2.1.4'],
-    python_requires='~=3.5', # we like 3.5, 3.6, and beyond, but not 4.0
+    python_requires='~=3.5',  # we like 3.5, 3.6, and beyond, but not 4.0
 )