diff --git a/pyproject.toml b/pyproject.toml
index bf40719..d68e606 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
 dev = [
     "pre-commit~=4.3.0",
     "pytest~=8.4.2",
-    "pytest-asyncio~=1.2.0",
+    "pytest-asyncio>=1.2,<1.4",
     "pytest-cov~=7.0.0",
     "python-dotenv~=1.1.1",
 ]