diff --git a/requirements.txt b/requirements.txt
index 3d57268..b040156 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 apiclient==1.0.3
 cachetools==3.1.0
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 darkskylib==0.3.91
 future==0.17.1