diff --git a/python/pyproject.toml b/python/pyproject.toml
index ffd06bf..f158233 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -49,7 +49,7 @@ openai = ["openai>=1.0.0"]
 anthropic = ["anthropic>=0.20.0"]
 all = ["openai>=1.0.0", "anthropic>=0.20.0"]
 dev = [
-  "pytest>=7.0",
+  "pytest>=8.4.2",
   "pytest-asyncio>=0.21",
   "pytest-cov>=4.0",
   "black",