diff --git a/ui/vite.config.ts b/ui/vite.config.ts
index 56d8a4db..faba83a9 100644
--- a/ui/vite.config.ts
+++ b/ui/vite.config.ts
@@ -9,6 +9,9 @@ export default defineConfig({
     alias: {
       "@": path.resolve(__dirname, "./src"),
       lexical: path.resolve(__dirname, "./node_modules/lexical/Lexical.mjs"),
+      // [nexus] Replace upstream OnboardingWizard with Nexus single-step version
+      [path.resolve(__dirname, "src/components/OnboardingWizard")]:
+        path.resolve(__dirname, "./src/components/NexusOnboardingWizard"),
     },
   },
   server: {