diff --git a/ruff.toml b/ruff.toml
index f69c58005..237ab5039 100644
--- a/ruff.toml
+++ b/ruff.toml
@@ -1,5 +1,5 @@
 required-version = ">=0.5.0"
-target-version = "py39"
+target-version = "py311"
 [lint]
 # From Flake8 config
 # select = [