diff --git a/requirements.txt b/requirements.txt
index 2e189b9..6444208 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 cachetools==5.3.2
-certifi==2023.7.22
+certifi==2023.11.17
 charset-normalizer==3.3.2
 configparser==6.0.0
 fitbit==0.3.1