diff --git a/setup.py b/setup.py
index a661a41..2eb7fc1 100644
--- a/setup.py
+++ b/setup.py
@@ -45,7 +45,7 @@
             "pytest-cov==4.1.0",
             "pycodestyle==2.11.1",
             "black==23.11.0",
-            "isort==5.12.0",
+            "isort==5.13.0",
             "mypy==1.7.1",
             "dnfile==0.14.1",
             "hexdump==3.3.0",