diff --git a/requirements.txt b/requirements.txt
index f48dac7..980e2a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ backcall==0.1.0
 beautifulsoup4==4.6.3
 billiard==3.5.0.4
 celery==4.2.1
-certifi==2018.8.24
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 coverage==4.5.1