diff --git a/packages/lucide/scripts/buildTypes.js b/packages/lucide/scripts/buildTypes.js
index 26ecbe7..0f22ebe 100644
--- a/packages/lucide/scripts/buildTypes.js
+++ b/packages/lucide/scripts/buildTypes.js
@@ -11,7 +11,7 @@ const typeDefinitions = `\
 export interface SVGProps extends Partial<SVGElement> ${JSON.stringify(defaultAttributes, null, 2)}
 
 export declare type IconNode = readonly [tag: string, attrs:SVGProps, children?:IconNode];
-export declare type IconData = readonly [tag: string, object: object, children: IconNode[]];
+export declare type CustomAttrs = { [attr:string]: any }
 export type Icons = { [key: string]: IconData }
 
 export interface CreateIconsOptions {