diff --git a/requirements-frozen.txt b/requirements-frozen.txt
index a964a28..ab9771c 100644
--- a/requirements-frozen.txt
+++ b/requirements-frozen.txt
@@ -3,7 +3,7 @@ aiohttp==3.7.4.post0
 argh==0.26.2
 async-timeout==3.0.1
 attrs==18.2.0
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 charset-normalizer==2.0.6
 httptools==0.1.0