diff --git a/setup.py b/setup.py
index 6e5faf9..1208117 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 
 setup(
     name='spectral_connectivity',
-    version='0.2.2.dev0',
+    version='0.2.3.dev0',
     license='GPL-3.0',
     description=('Frequency domain functional and directed'
                  'connectivity analysis tools for electrophysiological'