diff --git a/PanACoTA/__init__.py b/PanACoTA/__init__.py
index d951bb39c34a18ca2f53a00d06efa6f08a03c9a3..0bd95dc249ff0898f0d23b05d429c133d143bdfc 100755
--- a/PanACoTA/__init__.py
+++ b/PanACoTA/__init__.py
@@ -1,5 +1,5 @@
 """PanACoTA"""
 
-__version__ = "1.3.1-dev1"
+__version__ = "1.3.1-dev2"