diff --git a/oidc-controller/requirements-dev.txt b/oidc-controller/requirements-dev.txt
index 2998ccb8..c4b4857b 100644
--- a/oidc-controller/requirements-dev.txt
+++ b/oidc-controller/requirements-dev.txt
@@ -1,4 +1,4 @@
-black==23.3.0
+black==24.3.0
 flake8==6.0.0
 mock==4.0.3
 mongomock==4.1.2