diff --git a/requirements.txt b/requirements.txt
index 69d2cc5..c9c9eed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 aiofiles==0.4.0
 aniso8601==7.0.0
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 dataclasses==0.6