diff --git a/stepcount/__init__.py b/stepcount/__init__.py
index f5882b1..99af610 100644
--- a/stepcount/__init__.py
+++ b/stepcount/__init__.py
@@ -1,5 +1,5 @@
 name = "stepcount"
-__version__ = "1.3.0"
+__version__ = "2.0.0"
 __author__ = "Shing Chan, Scott Small, Gert Mertes, Aiden Doherty"
 __email__ = "shing.chan@ndph.ox.ac.uk, scott.small@ndph.ox.ac.uk, gert.mertes@ndph.ox.ac.uk, aiden.doherty@ndph.ox.ac.uk"
 __license__ = "2-Clause BSD"