diff --git a/requirements.txt b/requirements.txt
index 7811b01..694dac7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-celery==4.2.0
+celery==5.2.2
 Flask==1.0.2
 Flask-Caching==1.4.0
 redis==3.2.0