diff --git a/msl/loadlib/__init__.py b/msl/loadlib/__init__.py
index 222a9d2..1672e75 100644
--- a/msl/loadlib/__init__.py
+++ b/msl/loadlib/__init__.py
@@ -8,7 +8,7 @@
 
 __author__ = 'Joseph Borbely'
 __copyright__ = '\xa9 2017 - 2018, ' + __author__
-__version__ = '0.3.3.dev0'
+__version__ = '0.4.0'
 
 version_info = namedtuple('version_info', 'major minor micro')(*map(int, __version__.split('.')[:3]))
 """:obj:`~collections.namedtuple`: Contains the version information as a (major, minor, micro) tuple."""