diff --git a/requirements.txt b/requirements.txt
index 65fe26e..dff4aa5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ backports.csv==1.0.7
 bcrypt==3.1.6
 boto3==1.9.159
 botocore==1.12.159
-certifi==2018.11.29
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 codecov==2.0.15