diff --git a/pyproject.toml b/pyproject.toml
index f512fab21ff..4ab9ecf809d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -105,7 +105,7 @@ dev = [
     "duckdb>=1.0.0",
     "sqlglot>=23.4",
     # For linting
-    "ruff~=0.6.1",
+    "ruff~=0.9.1",
     # For AI
     "openai>=1.55.3",
 ]