diff --git a/requirements.txt b/requirements.txt
index 89cf085..bcf8656 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 asn1crypto==1.3.0
 astroid==2.3.3
-certifi==2019.11.28
+certifi==2022.12.7
 cffi==1.13.2
 chardet==3.0.4
 Click==7.0