diff --git a/requirements-dev.in b/requirements-dev.in
index 4566e2b..e573849 100644
--- a/requirements-dev.in
+++ b/requirements-dev.in
@@ -1,5 +1,5 @@
 -r requirements.txt
-black~=24.1
+black~=24.2
 isort~=5.13
 mypy~=1.8
 pytest-datafiles~=3.0
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4cf2e97..377d0ff 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@ attrs==23.2.0
     #   -r requirements.txt
     #   jsonschema
     #   referencing
-black==24.1.1
+black==24.2.0
     # via -r requirements-dev.in
 click==8.1.7
     # via