diff --git a/imblearn/version.py b/imblearn/version.py
index 40c9cecf9..99d6054e4 100644
--- a/imblearn/version.py
+++ b/imblearn/version.py
@@ -21,7 +21,7 @@
 # Dev branch marker is: 'X.Y.dev' or 'X.Y.devN' where N is an integer.
 # 'X.Y.dev0' is the canonical version of 'X.Y.dev'
 #
-__version__ = '0.1'
+__version__ = '0.1.1'
 
 _IMBALANCED_DATASET_INSTALL_MSG = 'See %s for installation information.' % (
     'glemaitre.github.io/UnbalancedDataset/install.html')