diff --git a/examples/db_explorer/requirements.txt b/examples/db_explorer/requirements.txt
index 6f8fb03..9276e8c 100644
--- a/examples/db_explorer/requirements.txt
+++ b/examples/db_explorer/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2020.4.5.2
+certifi==2022.12.7
 chardet==3.0.4
 click==7.1.2
 Flask==1.1.2