diff --git a/requirements-dev.txt b/requirements-dev.txt
index 1bd52db5..dc41394f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -14,7 +14,7 @@ flake8-cognitive-complexity==0.1.0
 flake8-comprehensions==3.10.0
 flake8-docstrings==1.6.0
 isort==5.10.1
-flake8-isort==4.1.1
+flake8-isort==4.1.2.post0
 flake8-json==21.7.0
 flake8-noqa==1.2.8
 flake8-polyfill==1.0.2