diff --git a/types/angular-animate/index.d.ts b/types/angular-animate/index.d.ts
index 6a51b368c8..f05ea66058 100644
--- a/types/angular-animate/index.d.ts
+++ b/types/angular-animate/index.d.ts
@@ -20,8 +20,11 @@ declare module 'angular' {
 
         interface IAnimateCallbackObject {
             eventFn?: (element: JQuery, doneFunction: Function, options: IAnimationOptions) => any;
+            beforeSetClass?: (element: JQuery, addedClasses: string, removedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
             setClass?: (element: JQuery, addedClasses: string, removedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
+            beforeAddClass?: (element: JQuery, addedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
             addClass?: (element: JQuery, addedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
+            beforeRemoveClass?: (element: JQuery, removedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
             removeClass?: (element: JQuery, removedClasses: string, doneFunction: Function, options: IAnimationOptions) => any;
             enter?: (element: JQuery, doneFunction: Function, options: IAnimationOptions) => any;
             leave?: (element: JQuery, doneFunction: Function, options: IAnimationOptions) => any;