diff --git a/pyproject.toml b/pyproject.toml
index 5be12be4..85d40e6e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ aiohttp = { version = ">=3.13.4,<4", optional = true, python = ">=3.9"}
 httpx = ">=0.21.2"
 httpx-aiohttp = { version = "0.1.8", optional = true, python = ">=3.9"}
 pydantic = ">= 1.9.2"
-pydantic-core = ">=2.18.2,<2.44.0"
+pydantic-core = ">=2.18.2,<3.0.0"
 typing_extensions = ">= 4.0.0"
 websockets = ">=12.0"