diff --git a/pyproject.toml b/pyproject.toml
index 9cb04a7..809f052 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,7 @@ addopts = """
     --strict-markers
 """
 norecursedirs = ["dist", "build", ".tox"]
-testpaths = ["src", "tests"]
+testpaths = ["tests"]
 
 [tool.mypy]
 enable_error_code = ["ignore-without-code", "redundant-expr", "truthy-bool"]