diff --git a/requirements.txt b/requirements.txt
index aa8917a..0ca185a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 amqp==2.3.2
 billiard==3.5.0.5
 celery==4.2.1
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 Flask==1.0.2