diff --git a/requirements.txt b/requirements.txt
index 4c8fd88..0eabc14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ beautifulsoup4==4.8.0
 bleach==3.1.4
 bqplot==0.11.8
 bs4==0.0.1
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.1
 confuse==1.0.0