diff --git a/requirements.txt b/requirements.txt
index c3be87d..a7d6751 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 apache-airflow==1.10.1
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 defusedxml==0.5.0
 Django==2.1.7