diff --git a/sdk/pyproject.toml b/sdk/pyproject.toml
index 453a962..7f53681 100644
--- a/sdk/pyproject.toml
+++ b/sdk/pyproject.toml
@@ -29,7 +29,7 @@ dependencies = [
 
 [project.optional-dependencies]
 dev = [
-    "pytest>=8.3",
+    "pytest>=9.0.3",
     "pytest-cov>=6.0",
     "pytest-asyncio>=1.3.0",
     "mypy>=1.14",