diff --git a/requirements.txt b/requirements.txt
index ee148fe..b5b7315 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 appdirs==1.4.3
 asgiref==3.2.7
 CacheControl==0.12.6
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.3
 contextlib2==0.6.0