diff --git a/requirements.txt b/requirements.txt
index 836aacf..33ae727 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 aniso8601==4.0.1
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 dj-database-url==0.5.0