diff --git a/requirements.txt b/requirements.txt
index 27a149d..22dd0fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 altgraph==0.10.2
 bdist-mpkg==0.5.0
 bonjour-py==0.3
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 httpie==1.0.3
 idna==2.8