diff --git a/src/runtime/types/form.d.ts b/src/runtime/types/form.d.ts
index 93f62897..b2bf520d 100644
--- a/src/runtime/types/form.d.ts
+++ b/src/runtime/types/form.d.ts
@@ -10,8 +10,8 @@ export interface FormErrorWithId extends FormError {
 }
 
 export interface Form<T> {
-  validate(path?: string, opts?: { silent?: true }): Promise<T | false>;
-  validate(path?: string, opts?: { silent?: false }): Promise<T>;
+  validate(path?: string | string[], opts?: { silent?: true }): Promise<T | false>;
+  validate(path?: string | string[], opts?: { silent?: false }): Promise<T>;
   clear(path?: string): void
   errors: Ref<FormError[]>
   setErrors(errs: FormError[], path?: string): void