diff --git a/app/src/protyle/util/onGet.ts b/app/src/protyle/util/onGet.ts
index 7d6d92660..348a9c5a6 100644
--- a/app/src/protyle/util/onGet.ts
+++ b/app/src/protyle/util/onGet.ts
@@ -270,6 +270,9 @@ const setHTML = (options: {
     if (protyle.options.render.breadcrumb) {
         protyle.breadcrumb.render(protyle);
     }
+    app.plugins.forEach(item => {
+        item.eventBus.emit("loaded-protyle", protyle);
+    });
 };
 
 export const disabledForeverProtyle = (protyle: IProtyle) => {
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index ce1fe0ab6..8aa29f05f 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -23,7 +23,7 @@ type TOperation =
 type TBazaarType = "templates" | "icons" | "widgets" | "themes" | "plugins"
 type TCardType = "doc" | "notebook" | "all"
 type TEventBus = "ws-main" | "click-blockicon" | "click-editorcontent" | "click-pdf" |
-    "click-editortitleicon" | "open-noneditableblock"
+    "click-editortitleicon" | "open-noneditableblock" | "loaded-protyle"
 
 declare module "blueimp-md5"