diff --git a/requirements.txt b/requirements.txt
index 595d906..cf1fab8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ backcall==0.1.0
 blessings==1.7
 bpython==0.19
 cachetools==4.0.0
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 click==7.1.2
 cssselect==1.1.0