diff --git a/pyproject.toml b/pyproject.toml
index f636aa1..dfaccb7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ dev = [
     "ruff>=0.15.14",
     "ty>=0.0.39",
     "pytest>=9.0.3",
-    "pytest-asyncio>=1.3.0",
+    "pytest-asyncio>=1.4.0",
     "openapi-spec-validator>=0.9.0",
     "pytest-cov>=7.1.0",
     "prek>=0.4.1",