diff --git a/requirements.txt b/requirements.txt
index 2d6d4d7..7bd6911 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 asgiref==3.2.3
 autopep8==1.5.1
 bootstrap4==0.1.0
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 defusedxml==0.6.0
 dj-database-url==0.5.0