diff --git a/pyproject.toml b/pyproject.toml
index 8ffc801..735321f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "einsum_pipe"
-version = "0.3.0"
+version = "0.3.1"
 authors = [
   { name="David Armstrong" },
 ]