diff --git a/requirements.txt b/requirements.txt
index e739f8a..1374d34 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 Django==1.11.13
 djangorestframework==3.8.2