diff --git a/src/spine/Spine.js b/src/spine/Spine.js
index a22b526..9595333 100644
--- a/src/spine/Spine.js
+++ b/src/spine/Spine.js
@@ -30,7 +30,7 @@
     this.skeleton.updateWorldTransform();
 
     this.stateData = new spine.AnimationStateData(spineData);
-    this.state = new spine.AnimationState(stateData);
+    this.state = new spine.AnimationState(this.stateData);
 
     this.slotContainers = [];