diff --git a/types/react-dom/server.d.ts b/types/react-dom/server.d.ts
index c298f6db21d910..0b25650a633745 100644
--- a/types/react-dom/server.d.ts
+++ b/types/react-dom/server.d.ts
@@ -22,7 +22,7 @@ declare global {
 }
 
 import { ReactNode } from "react";
-import { ErrorInfo } from "./client";
+import { ErrorInfo, ReactFormState } from "./client";
 
 export type BootstrapScriptDescriptor = {
     src: string;
@@ -42,6 +42,7 @@ export interface RenderToPipeableStreamOptions {
     onShellError?: (error: unknown) => void;
     onAllReady?: () => void;
     onError?: (error: unknown, errorInfo: ErrorInfo) => string | void;
+    formState?: ReactFormState | null;
 }
 
 export interface PipeableStream {
@@ -93,6 +94,7 @@ export interface RenderToReadableStreamOptions {
     progressiveChunkSize?: number;
     signal?: AbortSignal;
     onError?: (error: unknown, errorInfo: ErrorInfo) => string | void;
+    formState?: ReactFormState | null;
 }
 
 export interface ReactDOMServerReadableStream extends ReadableStream {
diff --git a/types/react-dom/test/react-dom-tests.tsx b/types/react-dom/test/react-dom-tests.tsx
index d446672998a88e..2961231983bab2 100644
--- a/types/react-dom/test/react-dom-tests.tsx
+++ b/types/react-dom/test/react-dom-tests.tsx
@@ -222,6 +222,7 @@ function pipeableStreamDocumentedExample() {
             didError = true;
             console.error(err);
         },
+        formState: [1, "", "", 0] as unknown as ReactDOMClient.ReactFormState,
     });
 
     setTimeout(() => {
@@ -268,6 +269,7 @@ function pipeableStreamDocumentedStringExample() {
             didError = true;
             console.error(err);
         },
+        formState: [1, "", "", 0] as unknown as ReactDOMClient.ReactFormState,
     });
 
     setTimeout(() => {