diff --git a/Premiere/15.0/index.d.ts b/Premiere/15.0/index.d.ts
index 49befd7..f0a2068 100644
--- a/Premiere/15.0/index.d.ts
+++ b/Premiere/15.0/index.d.ts
@@ -2068,6 +2068,7 @@ declare class PrProduction {
 
 type ApplicationEvent =
   | "onSourceClipSelectedInProjectPanel"
+  | "onItemsAddedToProjectSuccess"
   | "onSequenceActivated"
   | "onActiveSequenceChanged"
   | "onActiveSequenceSelectionChanged"
@@ -2077,6 +2078,19 @@ type ApplicationEvent =
   | "onProjectChanged"
   | "onProjectEndDrop"
 
+type ApplicationEventHandler = {
+    onSourceClipSelectedInProjectPanel: (items: ProjectItem[]) => void;
+    onItemsAddedToProjectSuccess: () => void; 
+    onSequenceActivated: () => void;
+    onActiveSequenceChanged: () => void;
+    onActiveSequenceSelectionChanged: () => void;
+    onActiveSequenceTrackItemAdded: (track: Track, trackItem: TrackItem) => void;
+    onActiveSequenceTrackItemRemoved: (track: Track, trackItem: TrackItem) => void;
+    onActiveSequenceStructureChanged: () => void;
+    onProjectChanged: (documentID: string) => void;
+    onProjectEndDrop: () => void;
+};
+
 /**
  *
  */
@@ -2164,7 +2178,7 @@ declare class Application {
   /**
    *
    */
-  bind(eventName: ApplicationEvent, function_: Function): void
+  bind<T extends ApplicationEvent>(eventName: T, function_: ApplicationEventHandler[T]): void;
 
   /**
    *
@@ -2296,7 +2310,7 @@ declare class Application {
   /**
    *
    */
-  unbind(eventName: string): void
+  unbind(eventName: ApplicationEvent): void
 
   /**
    *