diff --git a/packages/react-relay/__mocks__/RelayTestRenderer.js b/packages/react-relay/__mocks__/RelayTestRenderer.js
index dc0c906ec6292..7eb652fb16522 100644
--- a/packages/react-relay/__mocks__/RelayTestRenderer.js
+++ b/packages/react-relay/__mocks__/RelayTestRenderer.js
@@ -22,7 +22,7 @@ type Props = {
   environment: $FlowFixMe,
   query: $FlowFixMe,
   variables: Variables,
-  children: React.Element<$FlowFixMe>,
+  children: ExactReactElement_DEPRECATED<$FlowFixMe>,
   ...
 };