diff --git a/application/requirements.txt b/application/requirements.txt
index dd98f32..99db633 100644
--- a/application/requirements.txt
+++ b/application/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 coreapi==2.3.3
 coreschema==0.0.4