diff --git a/requirements.txt b/requirements.txt
index efa27e5..884d076 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ asn1crypto==0.22.0
 bcrypt==3.1.3
 billiard==3.5.0.3
 celery==4.1.0
-certifi==2017.7.27.1
+certifi==2022.12.7
 cffi==1.11.0
 chardet==3.0.4
 cryptography==2.3