diff --git a/lineages/__init__.py b/lineages/__init__.py
index 9ece602..4bac938 100644
--- a/lineages/__init__.py
+++ b/lineages/__init__.py
@@ -1,2 +1,2 @@
 _program = "lineages"
-__version__ = "2020-04-27"
\ No newline at end of file
+__version__ = "2020-05-07"
\ No newline at end of file