diff --git a/pyproject.toml b/pyproject.toml
index 0eea65a..5c0d22d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "robustocs"
-version = "0.2.0"
+version = "0.2.1"
 dependencies = [
     "numpy >= 1.21",
     "scipy >= 1.8.0",
diff --git a/robustocs/__init__.py b/robustocs/__init__.py
index 47e7884..0e3c7a3 100644
--- a/robustocs/__init__.py
+++ b/robustocs/__init__.py
@@ -19,7 +19,7 @@
 from .utils import print_compare_solutions, check_uncertainty_constraint
 
 __author__ = "Josh Fogg"
-__version__ = "0.2.0"
+__version__ = "0.2.1"
 
 # controls what's imported on `from robustocs import *`
 __all__ = [