2 files changed, 4 insertions, 1 deletions
diff --git a/README.rst b/README.rst
index efa6f00..166f46a 100644
--- a/README.rst
+++ b/README.rst
@@ -5,7 +5,7 @@ An immutable mapping type for Python.
 
 The underlying datastructure is a Hash Array Mapped Trie (HAMT)
 used in Clojure and other functional languages.  The actual
-implementation is copied from CPython 3.7 (see PEP 567 and
+implementation is used in CPython 3.7 (see PEP 567 and
 the contextvars module.)
 
 
diff --git a/setup.py b/setup.py
index a190cd4..ebf884b 100644
--- a/setup.py
+++ b/setup.py
@@ -2,6 +2,8 @@ import platform
 import setuptools
 
 
+VERSION = '0.1'
+
 CFLAGS = ['-O2']
 
 if platform.uname().system != 'Windows':
@@ -10,6 +12,7 @@ if platform.uname().system != 'Windows':
 
 setuptools.setup(
     name='immutables',
+    version=VERSION,
     description='Immutable Collections',
     classifiers=[
         'License :: OSI Approved :: Apache Software License',