diff --git a/app/src/motion-blur.ts b/app/src/motion-blur.ts
index 9fb800f..2f4251a 100644
--- a/app/src/motion-blur.ts
+++ b/app/src/motion-blur.ts
@@ -76,7 +76,7 @@ export class MotionBlurEffect {
     this.quad = new THREE.Mesh(geometry, this.blurMaterial)
   }
 
-  public render(deltaTime: number): THREE.WebGLRenderTarget {
+  public render(_deltaTime: number): THREE.WebGLRenderTarget {
     // Render current frame to renderTarget1
     this.renderer.setRenderTarget(this.renderTarget1)
     this.renderer.render(this.scene, this.camera)