diff --git a/packages/serialization/multipart/requirements-dev.txt b/packages/serialization/multipart/requirements-dev.txt
index 356fd079..c54e550f 100644
--- a/packages/serialization/multipart/requirements-dev.txt
+++ b/packages/serialization/multipart/requirements-dev.txt
@@ -2,7 +2,7 @@
 -e ../json
 -e .
 yapf>=0.43.0,<0.44.0
-isort>=9.0.1,<10.0.0
+isort>=9.0.2,<10.0.0
 pylint>=4.0.10,<5.0.0
 mypy>=2.3.1,<3.0.0
 pytest>=9.1.1,<10.0.0