diff --git a/requirements.txt b/requirements.txt
index b979929c5..a007f495e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,3 +38,4 @@ types-setuptools>=57.0.0
 types-requests
 types-setuptools>=57.0.0
 black==22.3.0
+isort>=5.0,<6.0