diff --git a/pyproject.toml b/pyproject.toml
index d2dd016..4a80e86 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,19 @@
+[project]
+name = "locit-testing"
+version = "0.1.0"
+requires-python = "~=3.11"
+dependencies = [
+    "pytest == 7.4.3",
+]
+
+[project.optional-dependencies]
+dev = [
+    "ruff >= 0.1.3",
+]
+
+[tool.setuptools]
+package-dir = {"" = "src"}
+
 [tool.ruff]
 line-length = 120
-target-version = "py312"
+target-version = "py311"