diff --git a/pyproject.toml b/pyproject.toml
index 5418304..ec83572 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,7 +52,7 @@ test = [
     "pipfile",
     "build",
     "fastapi",
-    "aiohttp",
+    "aiohttp==3.10.11",
     "wait-for-it",
     "mypy",
     "types-decorator",