diff --git a/requirements.txt b/requirements.txt
index 04b3bfe1..7ff47dea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ blinker==1.8.2
     # via flask
 cbor2==5.6.4
     # via acmecse-test (setup.py)
-certifi==2024.6.2
+certifi==2024.7.4
     # via requests
 charset-normalizer==3.3.2
     # via requests