diff --git a/pyproject.toml b/pyproject.toml
index 7dd8de9..51e48d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ classifiers = [
 ]
 dependencies = [
     "pytest>=7.0.0",
-    "pytest-asyncio>=0.21.0",
+    "pytest-asyncio>=1.4.0",
     "pydantic>=2.0.0",
     "pydantic-settings>=2.0.0",
 ]