diff --git a/python/setup.py b/python/setup.py
index 6ccecde..8fa3097 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="pmtiles",
-    version="3.1.0",
+    version="3.1.1",
     author="Brandon Liu",
     author_email="brandon@protomaps.com",
     description="Library and utilities to write and read PMTiles files - cloud-optimized archives of map tiles.",