diff --git a/src/matching/__init__.py b/src/matching/__init__.py
index 7357ef7..538e3ee 100644
--- a/src/matching/__init__.py
+++ b/src/matching/__init__.py
@@ -11,7 +11,7 @@
 from .matchings import MultipleMatching, SingleMatching
 from .players import Hospital, Player, Project, Supervisor
 
-__version__ = "1.4.3"
+__version__ = "2.0.0"
 
 __all__ = [
     "BaseGame",