diff --git a/requirements.txt b/requirements.txt
index 43e9e659..156a02f6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 attrs==19.3.0
 backcall==0.2.0
 bleach==3.3.0
-certifi==2020.6.20
+certifi==2022.12.7
 click==7.1.2
 cycler==0.10.0
 decorator==4.4.2