diff --git a/pyproject.toml b/pyproject.toml
index 4b597a7..809234c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,6 +28,7 @@ dependencies = [
   "pydoc-markdown==4.8.2",
   "databind<4.5.0",
   "requests",
+  "setuptools",
 ]
 
 [project.urls]