diff --git a/packages/react-dom/src/client/ReactDOM.js b/packages/react-dom/src/client/ReactDOM.js
index 51b4071363..71420aa7ed 100644
--- a/packages/react-dom/src/client/ReactDOM.js
+++ b/packages/react-dom/src/client/ReactDOM.js
@@ -160,6 +160,8 @@ const ReactDOM: Object = {
       IsThisRendererActing,
     ],
   },
+
+  version: ReactVersion,
 };
 
 if (exposeConcurrentModeAPIs) {