diff --git a/python-sdk/pyproject.toml b/python-sdk/pyproject.toml
index bf597d34..f601ad07 100644
--- a/python-sdk/pyproject.toml
+++ b/python-sdk/pyproject.toml
@@ -34,7 +34,7 @@ dev = [
     "pytest>=8.0",
     "pytest-asyncio>=0.23",
     "mypy>=1.10",
-    "ruff>=0.5",
+    "ruff>=0.15.12",
     "respx>=0.21",
     "cryptography>=42",
 ]