diff --git a/src/rendering/actors/layer-renderer.ts b/src/rendering/actors/layer-renderer.ts
index 2a9a48b..c7e2164 100644
--- a/src/rendering/actors/layer-renderer.ts
+++ b/src/rendering/actors/layer-renderer.ts
@@ -74,6 +74,8 @@ export default class LayerRenderer extends ZoomableSprite {
     public actionTarget: "source" | "mask";
     public cloneStartCoords: Point | undefined;
     public toolOptions: any;
+    
+    // @ts-expect-error TS2612 deliberately overriding declaration to type canvas as ZoomableCanvas
     public canvas: ZoomableCanvas;
 
     protected _pointer: Point;
diff --git a/tsconfig.app.json b/tsconfig.app.json
index 3f85579..0a11c29 100644
--- a/tsconfig.app.json
+++ b/tsconfig.app.json
@@ -2,7 +2,7 @@
     "include": [ "env.d.ts", "src/**/*", "src/**/*.vue" ],
     "exclude": [],
     "compilerOptions": {
-        "target": "es6",
+        "target": "es2022",
         "composite": true,
         "baseUrl": ".",
         "esModuleInterop": true,