diff --git a/pyproject.toml b/pyproject.toml
index c7add42f..bd69c43f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,10 +41,10 @@ Issues = "https://github.com/weich97/TreLLM/issues"
 [project.optional-dependencies]
 data = ["pandas>=2.3.3", "yfinance>=1.4.1"]
 dev = [
-    "pytest>=9.0.3",
+    "pytest>=9.1.0",
     "pytest-cov>=7.1.0",
     "pillow>=12.2.0",
-    "ruff>=0.15.16",
+    "ruff>=0.15.17",
     "mypy>=2.1.0",
     "hypothesis>=6.155.2",
     "jsonschema>=4.26.0",