diff --git a/scripts/rollup/build.js b/scripts/rollup/build.js
index 1a99e6ff18756..a3b9d13fac4fd 100644
--- a/scripts/rollup/build.js
+++ b/scripts/rollup/build.js
@@ -230,7 +230,9 @@ function getPlugins(
     // www still needs require('React') rather than require('react')
     isFBBundle && {
       transformBundle(source) {
-        return source.replace(/require\(['"]react['"]\)/g, "require('React')");
+        return source
+          .replace(/require\(['"]react['"]\)/g, "require('React')")
+          .replace(/require\(['"]react-is['"]\)/g, "require('ReactIs')");
       },
     },
     // Apply dead code elimination and/or minification.