diff --git a/requirements.txt b/requirements.txt
index 31c3b83..571b90f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.8
 requests==2.22.0