diff --git a/requirements.txt b/requirements.txt
index 2f21f50..e36864f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 asgiref==3.3.1
 autopep8==1.5.5
-certifi==2020.12.5
+certifi==2022.12.7
 chardet==4.0.0
 coreapi==2.3.3
 coreschema==0.0.4