diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 3f43c34..65c49e2 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
 files = setup.py lanno/__init__.py
-current_version = 0.1.5
+current_version = 0.1.6
 commit = True
 tag = True
diff --git a/lanno/__init__.py b/lanno/__init__.py
index cd684ab..740cdc2 100644
--- a/lanno/__init__.py
+++ b/lanno/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '0.1.5'
+__version__ = '0.1.6'
 
 
 from .annotators import GPTAnnotator  # NOQA
diff --git a/setup.py b/setup.py
index 00542a9..3beb26c 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 from setuptools import setup, find_packages
 
 
-__version__ = '0.1.5'
+__version__ = '0.1.6'
 
 
 long_description = open('README.md', encoding='utf-8').read()