diff --git a/pymisp/__init__.py b/pymisp/__init__.py
index 549f18815..88fa84534 100644
--- a/pymisp/__init__.py
+++ b/pymisp/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '2.4.80.1'
+__version__ = '2.4.81'
 
 try:
     from .exceptions import PyMISPError, NewEventError, NewAttributeError, MissingDependency, NoURL, NoKey, InvalidMISPObject, UnknownMISPObjectTemplate  # noqa