diff --git a/examples/demo/package.json b/examples/demo/package.json
index 84d8810..ff1ca0d 100644
--- a/examples/demo/package.json
+++ b/examples/demo/package.json
@@ -13,7 +13,7 @@
         "ra-data-fakerest": "^2.0.0",
         "ra-data-graphql-simple": "^2.0.0",
         "ra-data-simple-rest": "^2.0.0",
-        "ra-input-rich-text": "^2.0.0",
+        "ra-input-rich-text": "^4.0.0",
         "ra-language-english": "^2.0.0",
         "ra-language-french": "^2.0.0",
         "react": "~16.3.1",