diff --git a/Archive-Cleres/requirements.txt b/Archive-Cleres/requirements.txt
index 1dc1b57..449fe42 100644
--- a/Archive-Cleres/requirements.txt
+++ b/Archive-Cleres/requirements.txt
@@ -21,7 +21,7 @@ bleach==2.1.3
 bokeh==0.12.16
 boto==2.48.0
 Bottleneck==1.2.1
-certifi==2019.3.9
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 click==6.7