diff --git a/causalpy/version.py b/causalpy/version.py
index 27953a57..5ac6661c 100644
--- a/causalpy/version.py
+++ b/causalpy/version.py
@@ -1,2 +1,2 @@
 """CausalPy Version"""
-__version__ = "0.2.0"
+__version__ = "0.2.1"
diff --git a/pyproject.toml b/pyproject.toml
index ebbdcb71..8f44a7b5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ exclude = ["causalpy.test*", "docs*"]
 
 [project]
 name = "CausalPy"
-version = "0.2.0"
+version = "0.2.1"
 description = "Causal inference for quasi-experiments in Python"
 readme = "README.md"
 license = { file = "LICENSE" }