diff -Naur re-assert-1.1.0.orig/setup.cfg re-assert-1.1.0/setup.cfg
--- re-assert-1.1.0.orig/setup.cfg	2022-10-13 16:11:49.695696821 +0100
+++ re-assert-1.1.0/setup.cfg	2022-10-13 16:13:32.453753495 +0100
@@ -23,6 +23,10 @@
     regex
 python_requires = >=3.6.1
 
+[options.extras_require]
+test = 
+    pytest >= 3
+
 [bdist_wheel]
 universal = True