diff --git a/requirements-dev.txt b/requirements-dev.txt
index 49b17272f..8a5f1e4c3 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,6 +6,6 @@ pytest-asyncio<0.26.0
 pytest-cov<=6.0.0
 freezegun<1.6.0
 pyupgrade<3.20.0
-isort<5.14.0
+isort<6.1.0
 docformatter<1.7.6
 bandit<1.9.0