diff --git a/requirements-dev.txt b/requirements-dev.txt
index b4f092f..cc32fd4 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -21,7 +21,7 @@ build==1.2.1
     #   pip-tools
 cachetools==5.3.3
     # via tox
-certifi==2024.2.2
+certifi==2024.7.4
     # via requests
 cfgv==3.4.0
     # via pre-commit
diff --git a/requirements.txt b/requirements.txt
index 070fdb6..331bc10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ bitarray==2.9.2
     #   kiss3
 blinker==1.8.2
     # via flask
-certifi==2024.2.2
+certifi==2024.7.4
     # via requests
 charset-normalizer==3.3.2
     # via requests