diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 809ad040..d1b19054 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -38,7 +38,7 @@ dependencies = [
 [dependency-groups]
 dev = [
     "pytest>=8.0,<9",
-    "pytest-asyncio>=0.24,<1",
+    "pytest-asyncio>=0.24,<2",
     "pytest-cov>=6.0,<7",
     "pytest-django>=4.9,<5",
     "pytest-celery>=1.0,<2",