diff --git a/requirements.txt b/requirements.txt
index 72072d2..f650006 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 appnope==0.1.0
 backports-abc==0.5
 backports.shutil-get-terminal-size==1.0.0
-certifi==2017.4.17
+certifi==2022.12.7
 chardet==3.0.4
 decorator==4.0.11
 enum34==1.1.6