diff --git a/requirements_test.txt b/requirements_test.txt
index a8bc7f4..9ad5b52 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -5,6 +5,6 @@ isort==5.13.2
 mypy==1.8.0
 types-protobuf==4.24.0.20240129
 pytest>=6.2.4,<9
-pytest-asyncio>=0.15.1,<=0.21.1
+pytest-asyncio==0.23.4
 mock>=4.0.3,<6
 pytest-cov>=4.1.0