diff --git a/requirements.txt b/requirements.txt
index 4c4de38..0de0f23 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ aiohttp==3.7.4.post0
 async-timeout==3.0.1
 attrs==21.2.0
 cachetools==4.2.2
-certifi==2021.5.30
+certifi==2022.12.7
 chardet==4.0.0
 charset-normalizer==2.0.3
 cycler==0.10.0