diff --git a/src/components.rs b/src/components.rs
index 932aac3..99bf946 100644
--- a/src/components.rs
+++ b/src/components.rs
@@ -10,7 +10,7 @@ use bevy::{
 pub struct DitherPostProcessSettings(Handle<Image>);
 
 impl DitherPostProcessSettings {
-    pub fn new(level: u32, mut images: ResMut<Assets<Image>>) -> Self {
+    pub fn new(level: u32,images: &mut ResMut<Assets<Image>>) -> Self {
         let power = level + 1;
         let map_size: u32 = 1 << power;
         let mut buffer = Vec::<u8>::new();
diff --git a/src/lib.rs b/src/lib.rs
index fdf3fa8..430e5d9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,6 +2,8 @@ use bevy::{prelude::*, render::{RenderApp, render_graph::{RenderGraphApp, ViewNo
 
 use crate::components::DitherPostProcessSettings;
 
+pub use nodes::DitherRenderLabel;
+
 pub struct DitherPostProcessPlugin;
 
 pub mod components;