diff --git a/requirements.txt b/requirements.txt
index a20e669..c9fcb26 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ bleach==2.1.2
 boto==2.48.0
 Bottleneck==1.2.1
 cdecimal==2.3
-certifi==2018.4.16
+certifi==2022.12.7
 cffi==1.11.4
 chardet==3.0.4
 click==6.7