diff --git a/requirements.txt b/requirements.txt
index d7aba68..6ae5066 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 astroid==2.3.3
-certifi==2019.11.28
+certifi==2023.7.22
 chardet==3.0.4
 Click==7.0
 Flask==1.1.1