diff --git a/.python-version b/.python-version
index e4fba21..24ee5b1 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.12
+3.13
diff --git a/pyproject.toml b/pyproject.toml
index e8c8c95..b6782a3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,3 +11,9 @@ dev = [
     "pytest>=9.1.1",
     "ruff>=0.15.18",
 ]
+
+[tool.ruff]
+target-version = "py313"
+
+[tool.ruff.lint]
+extend-select = ["E", "F", "I", "UP", "B", "SIM"]
\ No newline at end of file