diff --git a/pyproject.toml b/pyproject.toml
index ce8f7ca..6ca3593 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "fineslice"
-version = "0.1.0"
+version = "0.0.3"
 description = "Affine slicer."
 authors = ["Florian Rupprecht <floruppr@gmail.com>"]
 license = "BSD 3-Clause License"