diff --git a/requirements.txt b/requirements.txt
index 4136c80..78539c8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 antlr4-python3-runtime==4.7.2
 attrs==20.1.0
 bleach==3.3.0
-certifi==2020.6.20
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.3
 docutils==0.16