diff --git a/requirements.txt b/requirements.txt
index a1f0abc..9c7ad50 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 alembic==0.9.5
 beautifulsoup4==4.6.0
 bleach==1.5.0
-certifi==2017.7.27.1
+certifi==2022.12.7
 chardet==3.0.4
 coverage==4.4.1
 enum34==1.1.6