diff --git a/requirements.txt b/requirements.txt
index 6f8ab21..e286f77 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 bidict==0.21.2
-certifi==2021.5.30
+certifi==2022.12.7
 chardet==4.0.0
 click==8.0.1
 cycler==0.10.0