diff --git a/requirements-dev.in b/requirements-dev.in
index 80bf05a2..19db74f5 100644
--- a/requirements-dev.in
+++ b/requirements-dev.in
@@ -4,7 +4,7 @@
 
 -c requirements.txt
 
-black==23.1.0
+black==23.3.0
 bumpversion==0.5.3
 coverage==7.1.0
 flake8==6.0.0
diff --git a/requirements-dev.txt b/requirements-dev.txt
index c93f47ca..4e42d02d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@
 #
 appdirs==1.4.4
     # via virtualenv
-black==23.1.0
+black==23.3.0
     # via -r requirements-dev.in
 bleach==5.0.1
     # via readme-renderer