diff --git a/pyproject.toml b/pyproject.toml
index 1fd72bf..612bcd6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ scipy = ">=1.7.3"
 type-infer = ">=0.0.16"
 dataclasses-json = "^0.6.3"
 colorlog = "^6.5.0"
-pydantic = "^1.10.9"
+pydantic = "*"
 
 [tool.poetry.dev-dependencies]
 pytest = "^7.4.0"