diff --git a/setup.py b/setup.py
index cddea48..ed2dcdf 100644
--- a/setup.py
+++ b/setup.py
@@ -90,7 +90,7 @@ def collect_data_files(paths: List[str]):
         "async_lru==1.0.2",
         "authlib==0.15.2",
         "httpx==0.16.1",  # required by authlib
-        "celery==4.3.0",
+        "celery==5.2.2",
         "jinja2==2.10.3",
         "asgiref==3.2.2",
         "fastapi==0.45.0",