diff --git a/pyproject.toml b/pyproject.toml
index f47ff86..a804f26 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "Coding for Economists"
-version = "1.0.3"
+version = "1.0.4"
 description = "A guide for economists on what programming is, why it's useful, and how to do it."
 authors = [{name="Arthur Turrell", email="None@none.com"}]
 readme = "README.md"