diff --git a/requirements.txt b/requirements.txt
index 7ebcc10..a4ad11f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 args==0.1.0
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 clint==0.5.1
 coverage==4.0.3