diff --git a/requirements.txt b/requirements.txt
index 1d33f16..5849ec2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 attrs==19.3.0
 Automat==0.8.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.2
 constantly==15.1.0
 cryptography==2.8