diff --git a/requirements.txt b/requirements.txt
index 51ed208..9513cdb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ argon2-cffi==20.1.0
 attrs==19.3.0
 backcall==0.2.0
 bleach==3.3.0
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.2
 cycler==0.10.0
 decorator==4.4.2