diff --git a/requirements.txt b/requirements.txt
index f5646e3..5d0ebb7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ altgraph==0.10.2
 asn1crypto==0.24.0
 bdist-mpkg==0.5.0
 bonjour-py==0.3
-certifi==2019.6.16
+certifi==2022.12.7
 cffi==1.12.2
 cryptography==2.6.1
 enum34==1.1.6