diff --git a/requirements.txt b/requirements.txt
index 82a49865..01e635c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2021.5.30
+certifi==2021.10.8
 requests==2.26.0
 watchdog==2.1.6
 # Commented out because this doesn't package well with py2exe