diff --git a/pyproject.toml b/pyproject.toml
index 26225f5..99fa728 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,6 +51,8 @@ test = [
 	'urllib3<2', # conflicts with requests
 	'python-magic', # figure embed
 	'pillow',
+	'pytest',
+	'pytest-cov',
 ]
 examples = [
     'PyAudio',