diff --git a/requirements.txt b/requirements.txt
index 3b8730e..5831f4b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 black==19.3b0
-certifi==2017.11.5
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 decorator==4.2.1