diff --git a/dev-requirements.txt b/dev-requirements.txt
index af090a5..92b9544 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,3 +1,3 @@
 flake8==6.0.0
 pytest==7.2.2
-black==22.12.0
\ No newline at end of file
+black==23.1.0
\ No newline at end of file