diff --git a/pyproject.toml b/pyproject.toml
index c3c0a30..b0ac3e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ModularCirc"
-version = "0.3.0"
+version = "0.3.1"
 authors = [
     {name = "Maximilian Balmus", email = "mbalmus@turing.ac.uk"}
 ]