diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index fc43387..73da2a2 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.3.0
+current_version = 0.3.1
 commit = True
 tag = True
 
diff --git a/detectree/__init__.py b/detectree/__init__.py
index 8020864..e15bca3 100644
--- a/detectree/__init__.py
+++ b/detectree/__init__.py
@@ -2,4 +2,4 @@
 from .train_test_split import TrainingSelector
 from .utils import split_into_tiles
 
-__version__ = '0.3.0'
+__version__ = '0.3.1'
diff --git a/setup.py b/setup.py
index 88db088..48b6ee2 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 from setuptools import find_packages, setup
 
-__version__ = '0.3.0'
+__version__ = '0.3.1'
 
 classifiers = [
     'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',