diff --git a/requirements.txt b/requirements.txt
index dd1b4af..0af561d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.0
 cryptography==3.3.2
 decorator==4.4.2