diff --git a/packages/webpack-plugin/lib/runtime/optionProcessorReact.js b/packages/webpack-plugin/lib/runtime/optionProcessorReact.js
index 51e4afe5f7..d440518bde 100644
--- a/packages/webpack-plugin/lib/runtime/optionProcessorReact.js
+++ b/packages/webpack-plugin/lib/runtime/optionProcessorReact.js
@@ -14,6 +14,11 @@ export function getComponent (component, extendOptions) {
   // eslint-disable-next-line
   if (extendOptions && !component.__mpxExtended) {
     extend(component, extendOptions, { __mpxExtended: true })
+    const render = (component.type && component.type.render) || component.render
+    const displayName = extendOptions.displayName || component.displayName
+    if (render && displayName && !render.displayName) {
+      render.displayName = displayName
+    }
   }
   return component
 }