diff --git a/requirements.txt b/requirements.txt
index 9153f57..676e81f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 asn1crypto==0.23.0
-certifi==2017.7.27.1
+certifi==2022.12.7
 cffi==1.11.2
 chardet==3.0.4
 click==6.7