diff --git a/python-client/requirements.txt b/python-client/requirements.txt
index 8d50170..363798e 100644
--- a/python-client/requirements.txt
+++ b/python-client/requirements.txt
@@ -1,7 +1,7 @@
 aiohttp==3.0.7
 async-timeout==2.0.0
 attrs==17.4.0
-certifi==2018.1.18
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 elasticsearch==6.1.1