diff --git a/requirements.txt b/requirements.txt
index a119be0c..ef753cec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ autopep8==1.3.3
 Babel==2.5.1
 boto3==1.4.7
 botocore==1.7.47
-certifi==2017.7.27.1
+certifi==2022.12.7
 chardet==3.0.4
 coverage==4.4.2
 coveralls==1.2.0