diff --git a/rollup.config.js b/rollup.config.js
index 946f525..ab58b6e 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -9,6 +9,7 @@ const input = './src/index.js';
 
 const umdGlobals = {
   react: 'React',
+  'react-dom': 'ReactDOM',
   '@popperjs/core': 'Popper',
 };