diff --git a/requirements-dev.txt b/requirements-dev.txt
index 37e172c..14b5539 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -15,7 +15,7 @@ flake8-eradicate == 1.5.0
 flake8-executable == 2.1.3
 flake8-fixme == 1.1.1
 flake8-functions == 0.0.8
-flake8-isort == 6.1.0
+flake8-isort == 6.1.1
 flake8-logging-format == 0.9.0
 flake8-mutable == 1.2.0
 flake8-pep3101 == 2.0.0