diff --git a/pyproject.toml b/pyproject.toml
index 1d20c21..03ac3c0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ dependencies = [
 [project.optional-dependencies]
 test = [
     "pytest==7.4.3",
-    "pytest-asyncio==0.21.1",
+    "pytest-asyncio==0.23.3",
     "pytest-cov==4.1.0",
     "pytest-httpx==0.27.0",
 ]