diff --git a/requirements.txt b/requirements.txt
index 026a3b8..d2ed437 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 aiohttp==3.6.0
 async-timeout==3.0.1
 attrs==19.1.0
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 contextvars==2.4
 cssselect==1.1.0