diff --git a/packages/serialization/json/pyproject.toml b/packages/serialization/json/pyproject.toml
index 9c17faf4..afef06d2 100644
--- a/packages/serialization/json/pyproject.toml
+++ b/packages/serialization/json/pyproject.toml
@@ -34,7 +34,7 @@ pylint = "^3.2.7"
 mypy = "^1.11.2"
 pytest = "^8.3.2"
 pytest-asyncio = ">=0.24,<0.26"
-poetry-plugin-mono-repo-deps = "^0.2.1"
+poetry-plugin-mono-repo-deps = ">=0.2.1,<0.4.0"
 
 [tool.mypy]
 warn_unused_configs = true