diff --git a/src/Field.tsx b/src/Field.tsx
index 7be4c5ae4..88a0402b0 100644
--- a/src/Field.tsx
+++ b/src/Field.tsx
@@ -61,7 +61,7 @@ export interface FieldConfig {
/**
* Children render function {props => ...})
*/
- children?: ((props: FieldProps) => React.ReactNode);
+ children?: ((props: FieldProps) => React.ReactNode) | React.ReactNode;
/**
* Validate a single field value independently