diff --git a/requirements.txt b/requirements.txt
index 411cb41..ceeddec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ boto3==1.9.68
 botocore==1.12.68
 bpython==0.17.1
 celery==4.3.0
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 coreapi==2.3.3
 coreschema==0.0.4