diff --git a/requirements-dev.txt b/requirements-dev.txt
index 4431988..129e7dd 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,7 +6,7 @@
 #
 async-timeout==4.0.2
     # via redis
-black==22.12.0
+black==23.7.0
     # via -r requirements-dev.in
 build==0.9.0
     # via pip-tools
@@ -26,6 +26,7 @@ mypy-extensions==1.0.0
     #   mypy
 packaging==22.0
     # via
+    #   black
     #   build
     #   pytest
 pathspec==0.10.3