diff --git a/pyproject.toml b/pyproject.toml
index a457aec6..17c11e77 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ dependencies = [
     "tiktoken >= 0.3.2",
     "tenacity >= 8.2.2",
     "pillow == 9.3.0",
-    "pydantic >= 1.10.10",
+    "pydantic >= 2.0.0",
     "pyyaml == 6.0",
     "rich >= 13.3.1",
     "schedule == 1.1.0",