diff --git a/README.md b/README.md
index 999a45dd6..efa5c42e1 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,7 @@ Complete
 * [History.js](https://github.com/balupton/History.js/) (by [Boris Yankov](https://github.com/borisyankov))
 * [Humane.js](http://wavded.github.com/humane-js/) (by [John Vrbanac](https://github.com/jmvrbanac))
 * [Impress.js](https://github.com/bartaz/impress.js) (by [Boris Yankov](https://github.com/borisyankov))
+* [iScroll](http://cubiq.org/iscroll-4) (by [Boris Yankov](https://github.com/borisyankov))
 * [Jasmine](http://pivotal.github.com/jasmine/) (by [Boris Yankov](https://github.com/borisyankov))
 * [jQuery](http://jquery.com/) (from TypeScript samples)
 * [jQuery Mobile](http://jquerymobile.com) (by [Boris Yankov](https://github.com/borisyankov))
diff --git a/iscroll/iscroll-4.2.d.ts b/iscroll/iscroll-4.2.d.ts
new file mode 100644
index 000000000..938da44ac
--- /dev/null
+++ b/iscroll/iscroll-4.2.d.ts
@@ -0,0 +1,75 @@
+// Type definitions for iScroll 4.2
+// Project: http://cubiq.org/iscroll-4
+// Definitions by: Boris Yankov <https://github.com/borisyankov/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+
+interface iScrollEvent {
+    (e: Event): void;
+}
+
+interface iScrollOptions {
+    hScroll?: bool;
+    vScroll?: bool;
+    x?: number;
+    y?: number;
+    bounce?: bool;
+    bounceLock?: bool;
+    momentum?: bool;
+    lockDirection?: bool;
+    useTransform?: bool;
+    useTransition?: bool;
+    topOffset?: number;
+    checkDOMChanges?: bool;
+    handleClick?: bool;
+
+    // Scrollbar
+    hScrollbar?: bool;
+    vScrollbar?: bool;
+    fixedScrollbar?: bool;
+    hideScrollbar?: bool;
+    fadeScrollbar?: bool;
+    scrollbarClass?: string;
+
+    // Zoom
+    zoom?: bool;
+    zoomMin?: number;
+    zoomMax?: number;
+    doubleTapZoom?: number;
+    wheelAction?: string;
+
+    // Snap
+    snap?: bool;
+    snapThreshold?: number;
+
+    // Events
+    onRefresh?: iScrollEvent;
+    onBeforeScrollStart?: iScrollEvent;
+    onScrollStart?: iScrollEvent;
+    onBeforeScrollMove?: iScrollEvent;
+    onScrollMove?: iScrollEvent;
+    onBeforeScrollEnd?: iScrollEvent;
+    onScrollEnd?: iScrollEvent;
+    onTouchEnd?: iScrollEvent;
+    onDestroy?: iScrollEvent;
+    onZoomStart?: iScrollEvent;
+    onZoom?: iScrollEvent;
+    onZoomEnd?: iScrollEvent;
+}
+
+class iScroll {
+
+    constructor (element: string);
+    constructor (element: string, options: iScrollOptions);
+
+    destroy(): void;
+    refresh(): void;
+    scrollTo(x: number, y: number, time: number, relative: bool): void;
+    scrollToElement(element: string, time: number): void;
+    scrollToPage(pageX: number, pageY: number, time: number): void;
+    disable(): void;
+    enalbe(): void;
+    stop(): void;
+    zoom(x: number, y: number, scale: number, time: number): void;
+    isReady(): bool;
+}
\ No newline at end of file
diff --git a/iscroll/iscroll-lite-4.1.d.ts b/iscroll/iscroll-lite-4.1.d.ts
new file mode 100644
index 000000000..8964b8b74
--- /dev/null
+++ b/iscroll/iscroll-lite-4.1.d.ts
@@ -0,0 +1,47 @@
+// Type definitions for iScroll Lite 4.1
+// Project: http://cubiq.org/iscroll-4
+// Definitions by: Boris Yankov <https://github.com/borisyankov/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+
+interface iScrollEvent {
+    (e: Event): void;
+}
+
+interface iScrollOptions {
+    hScroll?: bool;
+    vScroll?: bool;
+    x?: number;
+    y?: number;
+    bounce?: bool;
+    bounceLock?: bool;
+    momentum?: bool;
+    lockDirection?: bool;
+    useTransform?: bool;
+    useTransition?: bool;
+
+    // Events
+    onRefresh?: iScrollEvent;
+    onBeforeScrollStart?: iScrollEvent;
+    onScrollStart?: iScrollEvent;
+    onBeforeScrollMove?: iScrollEvent;
+    onScrollMove?: iScrollEvent;
+    onBeforeScrollEnd?: iScrollEvent;
+    onScrollEnd?: iScrollEvent;
+    onTouchEnd?: iScrollEvent;
+    onDestroy?: iScrollEvent;
+}
+
+class iScroll {
+
+    constructor (element: string);
+    constructor (element: string, options: iScrollOptions);
+
+    destroy(): void;
+    refresh(): void;
+    scrollTo(x: number, y: number, time: number, relative: bool): void;
+    scrollToElement(element: string, time: number): void;
+    disable(): void;
+    enalbe(): void;
+    stop(): void;
+}
\ No newline at end of file