diff --git a/aiosmtplib/__init__.py b/aiosmtplib/__init__.py
index ed877464..7f2fd386 100644
--- a/aiosmtplib/__init__.py
+++ b/aiosmtplib/__init__.py
@@ -11,7 +11,7 @@
 """
 
 __title__ = 'aiosmtplib'
-__version__ = '0.1.7'
+__version__ = '1.0.0'
 __author__ = 'Cole Maclean'
 __license__ = 'MIT'
 __copyright__ = 'Copyright 2016 Cole Maclean'