diff --git a/demo/2d/Creator3.8.0_2D_Fluids/assets/render.ts b/demo/2d/Creator3.8.0_2D_Fluids/assets/render.ts
index 2b49b6099ddad07bf9cbd7f7f065c60aacb9da3c..0b8804b5deb80172a41ff3e397f186eb25dcf63d 100644
--- a/demo/2d/Creator3.8.0_2D_Fluids/assets/render.ts
+++ b/demo/2d/Creator3.8.0_2D_Fluids/assets/render.ts
@@ -231,7 +231,7 @@ export class WaterRender extends Renderable2D {
                 y: this.particleBox.node.getWorldPosition().y / PHYSICS_2D_PTM_RATIO
             },
             // @ts-ignore
-            shape: this.particleBox._shape._createShapes(1.0, 1.0)[0]
+            shape: this.particleBox._shape._createShapes(1.0, 1.0, 0, 0)[0]
         };
 
         this._particleGroup = this._particles.CreateParticleGroup(particleGroupDef);