diff --git a/packages/react-dom/src/test-utils/FizzTestUtils.js b/packages/react-dom/src/test-utils/FizzTestUtils.js
index 2eff98057d1ee..4033e066dab5c 100644
--- a/packages/react-dom/src/test-utils/FizzTestUtils.js
+++ b/packages/react-dom/src/test-utils/FizzTestUtils.js
@@ -38,7 +38,7 @@ async function getRollupResult(scriptSrc: string): Promise<string | null> {
       output: {
         externalLiveBindings: false,
         freeze: false,
-        interop: 'auto',
+        interop: 'esModule',
         exports: 'auto',
         esModule: false,
       },
diff --git a/scripts/rollup/build.js b/scripts/rollup/build.js
index 4e3584899d533..a02b9a3683ad3 100644
--- a/scripts/rollup/build.js
+++ b/scripts/rollup/build.js
@@ -186,7 +186,7 @@ function getRollupOutputOptions(
     format,
     globals,
     freeze: !isProduction,
-    interop: 'auto',
+    interop: 'esModule',
     exports: 'auto',
     name: globalName,
     sourcemap: false,
@@ -600,7 +600,7 @@ async function createBundle(bundle, bundleType) {
     output: {
       externalLiveBindings: false,
       freeze: false,
-      interop: 'auto',
+      interop: 'esModule',
       exports: 'auto',
       esModule: false,
     },