diff --git a/requirements.txt b/requirements.txt
index c30b60c..bcc38a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 appdirs==1.4.4
 attrs==19.3.0
-certifi==2020.6.20
+certifi==2022.12.7
 chardet==3.0.4
 ConfigArgParse==1.2.3
 cycler==0.10.0