diff --git a/setup.py b/setup.py
index 17a79e2..18a31e0 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ from setuptools import setup, find_namespace_packages
 
 setup(
     name="miplearn",
-    version="0.3.0",
+    version="0.4.0",
     author="Alinson S. Xavier",
     author_email="axavier@anl.gov",
     description="Extensible Framework for Learning-Enhanced Mixed-Integer Optimization",