diff --git a/requirements-test.txt b/requirements-test.txt
index 3b06af6a32..c5114030c2 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -6,7 +6,7 @@
 # additional test tools for linting and coverage measurement
 coverage==6.5.0
 black==22.10.0
-isort==5.10.1
+isort==5.11.3
 pylint==2.15.7
 mypy==0.991
 bandit==1.7.4