diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6f44901..9ccaf92 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@ mypy==1.7.1
 flake8==6.1.0
 black[jupyter]==23.11.0
 docformatter==1.7.5
-isort==5.12.0
+isort==5.13.0
 coverage==7.3.2
 pytest==7.4.3
 nbconvert==7.12.0