diff --git a/smoke-test/pyproject.toml b/smoke-test/pyproject.toml
index 53c01dd783..bf72873b1c 100644
--- a/smoke-test/pyproject.toml
+++ b/smoke-test/pyproject.toml
@@ -67,6 +67,7 @@ ban-relative-imports = "all"
 "__init__.py" = ["F401"]
 
 [tool.mypy]
+plugins = ["pydantic.mypy", "pydantic.v1.mypy"]
 exclude = "^(venv/|build/|dist/)"
 ignore_missing_imports = true
 namespace_packages = false
@@ -75,4 +76,4 @@ disallow_untyped_decorators = true
 warn_unused_configs = true
 # eventually we'd like to enable these
 disallow_incomplete_defs = false
-disallow_untyped_defs = false
\ No newline at end of file
+disallow_untyped_defs = false