diff --git a/requirements.txt b/requirements.txt
index 9af0bcc..239464d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 appdirs==1.4.0
 cachetools==4.0.0
-certifi==2019.11.28
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 cryptography==3.3.2