diff --git a/requirements-dev.txt b/requirements-dev.txt
index 86c72c8..c2fbdfa 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -8,5 +8,5 @@ sphinx
 sphinx_mdinclude
 sphinx_rtd_theme
 sphinx-autodoc-typehints
-pkg_resources
+setuptools
 sklearn