diff --git a/pyproject.toml b/pyproject.toml
index 3ab06df..325812e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,5 +6,12 @@ readme = "README.md"
 requires-python = ">=3.13"
 dependencies = ["atproto>=0.0.65", "pyyaml>=6.0"]
 
+[project.optional-dependencies]
+dev = ["pytest>=8.0"]
+
 [project.scripts]
 skywipe = "skywipe.cli:main"
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+pythonpath = ["."]