diff --git a/setup.py b/setup.py
index d0a4e0a..41bbfc0 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@
         author_email=("dos" + chr(64) + "scarff.id.au"),
         description="Estimate climber and route ratings from ascents data",
         long_description=long_description,
-        version="4.2.0",
+        version="4.2.1",
         url="https://github.com/p00ya/climbing_ratings",
         classifiers=[
             "Development Status :: 5 - Production/Stable",