diff --git a/setup.py b/setup.py
index 8fcc6e9..8c849e8 100644
--- a/setup.py
+++ b/setup.py
@@ -84,7 +84,7 @@
 setup(
     name='datasketches',
     #use_scm_version=True,
-    version='2.0.0-incubating-SNAPSHOT',
+    version='2.1.0-incubating-SNAPSHOT',
     author='Datasketches Developers',
     author_email='dev@datasketches.apache.org',
     description='A wrapper for the C++ Datasketches library',