diff --git a/requirements-dev.txt b/requirements-dev.txt
index 812de41..50ba0a0 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@ attrs==22.2.0; python_version >= '3.6'
 black==22.12.0
 boto3==1.26.55
 botocore==1.29.55; python_version >= '3.7'
-certifi==2022.12.7; python_version >= '3.6'
+certifi==2023.7.22; python_version >= '3.6'
 cffi==1.15.1
 charset-normalizer==3.0.1
 click==8.1.3; python_version >= '3.7'