diff --git a/requirements.txt b/requirements.txt
index e8c60ec..2c84c26 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ asn1crypto==1.3.0
 astroid==2.3.3
 blinker==1.4
 cachetools==3.1.1
-certifi==2020.4.5.1
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 click==7.1.1