diff --git a/requirements-test.txt b/requirements-test.txt
index 7de253e2cc..8d2871145a 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -5,7 +5,7 @@
 
 # additional test tools for linting and coverage measurement
 coverage==6.3.2
-black==22.3.0
+black==23.1.0
 isort==5.10.1
 pylint==2.13.8
 mypy==0.950