--- setup.cfg.orig	2022-04-18 18:59:27 UTC
+++ setup.cfg
@@ -38,6 +38,10 @@ install_requires = 
 	matplotlib >= 3.4
 packages = find:
 
+[options.packages.find]
+exclude =
+	tests*
+
 [options.extras_require]
 jupyter = 
 	ipywidgets >= 7.5.0