diff --git a/hedge_allocations/requirements.txt b/hedge_allocations/requirements.txt
index 07406028b..3c85af23c 100644
--- a/hedge_allocations/requirements.txt
+++ b/hedge_allocations/requirements.txt
@@ -21,7 +21,7 @@ bleach==1.5.0
 bokeh==0.12.5
 boto==2.46.1
 Bottleneck==1.2.1
-certifi==2018.8.24
+certifi==2022.12.7
 cffi==1.10.0
 chardet==3.0.3
 click==6.7