diff --git a/animationframe/animationframe-tests.ts b/animation-frame/animation-frame-tests.ts
similarity index 77%
rename from animationframe/animationframe-tests.ts
rename to animation-frame/animation-frame-tests.ts
index 89350fc5bd..39a9f89375 100644
--- a/animationframe/animationframe-tests.ts
+++ b/animation-frame/animation-frame-tests.ts
@@ -1,4 +1,4 @@
-/// <reference path="animationframe.d.ts"/>
+/// <reference path="animation-frame.d.ts"/>
 module AnimationFrameTests {
   var animation = new AnimationFrame();
   function frame() {
diff --git a/animationframe/animationframe.d.ts b/animation-frame/animation-frame.d.ts
similarity index 100%
rename from animationframe/animationframe.d.ts
rename to animation-frame/animation-frame.d.ts