diff --git a/@plotly/dash-component-plugins/package.json b/@plotly/dash-component-plugins/package.json
index 0d51938be5..eaf967ced9 100644
--- a/@plotly/dash-component-plugins/package.json
+++ b/@plotly/dash-component-plugins/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@plotly/dash-component-plugins",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Plugins for Dash Components",
   "repository": {
     "type": "git",
diff --git a/@plotly/dash-component-plugins/src/dynamicImport.js b/@plotly/dash-component-plugins/src/dynamicImport.js
index 29530bc9cf..c4ed18b121 100644
--- a/@plotly/dash-component-plugins/src/dynamicImport.js
+++ b/@plotly/dash-component-plugins/src/dynamicImport.js
@@ -27,5 +27,11 @@ export const asyncDecorator = (target, promise) => {
     return state.get;
 };
 
+export const inheritAsyncDecorator = (target, source) => {
+    Object.defineProperty(target, '_dashprivate_isLazyComponentReady', {
+        get: () => isReady(source)
+    });
+}
+
 export const isReady = target => target &&
     target._dashprivate_isLazyComponentReady;
diff --git a/@plotly/dash-component-plugins/src/index.js b/@plotly/dash-component-plugins/src/index.js
index 4cff6b60a1..3448f9e7b8 100644
--- a/@plotly/dash-component-plugins/src/index.js
+++ b/@plotly/dash-component-plugins/src/index.js
@@ -1,5 +1,5 @@
-import { asyncDecorator, isReady } from './dynamicImport';
+import { asyncDecorator, inheritAsyncDecorator, isReady } from './dynamicImport';
 import History from './History';
 
-export { asyncDecorator, isReady };
+export { asyncDecorator, inheritAsyncDecorator, isReady };
 export { History };
\ No newline at end of file