1 files changed, 1 insertions, 1 deletions
diff --git a/physi_js/physijs.d.ts b/physi_js/physijs.d.ts
index 29bb3d4..e5ac0a8 100644
--- a/physi_js/physijs.d.ts
+++ b/physi_js/physijs.d.ts
@@ -147,7 +147,7 @@ declare namespace Physijs {
         add(object:THREE.Object3D):void;
         remove(object:THREE.Object3D):void;
         setFixedTimeStep(fixedTimeStep:number):void;
-        setGravity(gravity:number):void;
+        setGravity(gravity:THREE.Vector3):void;
         simulate(timeStep?:number, maxSubSteps?:number):boolean;