diff --git a/src/Umbraco.Web.UI.Client/vite.config.ts b/src/Umbraco.Web.UI.Client/vite.config.ts
index d3102d41a3..77a6ed62c1 100644
--- a/src/Umbraco.Web.UI.Client/vite.config.ts
+++ b/src/Umbraco.Web.UI.Client/vite.config.ts
@@ -1,4 +1,8 @@
 import { defineConfig } from 'vite';
 
 // https://vitejs.dev/config/
-export default defineConfig({});
+export default defineConfig({
+  build: {
+    sourcemap: true,
+  },
+});