diff --git a/requirements.txt b/requirements.txt
index b5434b9..db45bec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ attrs==21.4.0
 Babel==2.9.1
 backcall==0.2.0
 black==22.1.0
-certifi==2021.10.8
+certifi==2022.12.7
 cffi==1.15.0
 cfgv==3.3.1
 charset-normalizer==2.0.12