diff --git a/requirements.txt b/requirements.txt
index 8e4ca05..b948ccf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ attrs==19.1.0
 Babel==2.7.0
 backcall==0.1.0
 beautifulsoup4==4.8.0
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 decorator==4.4.0