diff --git a/requirements.txt b/requirements.txt
index 0a9a410..25e2bcf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 autopep8==1.3.2
 backports-abc==0.5
 BaseHash==2.1.0
-certifi==2017.7.27.1
+certifi==2022.12.7
 chardet==3.0.4
 Django==1.7.11
 django-silk==1.0.0