diff --git a/requirements.txt b/requirements.txt
index 080dacb..dc52f27 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ backports.shutil-get-terminal-size==1.0.0
 bleach==2.1.1
 blinker==1.4
 CacheControl==0.12.3
-certifi==2017.7.27.1
+certifi==2022.12.7
 cffi==1.10.0
 chardet==3.0.4
 click==6.7