diff --git a/readme.md b/readme.md
index a79b14e..51be597 100644
--- a/readme.md
+++ b/readme.md
@@ -14,6 +14,6 @@ https://ir-engine.github.io/ir-static-build-template/
 
 ## Deploy to github pages
 
+- Enable github pages for the repo
 - Set STATIC_BUILD_ENABLED to `true` in repo secrets
-- Set GITHUB_PAGES to `true` in repo secrets
 - Set STATIC_BUILD_HOST to your github pages url in repo secrets without https:// (example: `username.github.io/repo-name`)
diff --git a/vite.config.ts b/vite.config.ts
index 2ebabc9..8afcb57 100755
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -30,7 +30,7 @@ import path from 'path'
 import { defineConfig, UserConfig } from 'vite'
 import manifestJson from './manifest.json'
 
-export default defineConfig(async () => {
+export default defineConfig(async ({ command }) => {
   dotenv.config({
     path: packageRoot.path + '/.env.local'
   })
@@ -81,7 +81,7 @@ export default defineConfig(async () => {
     plugins: [],
     build: {
       target: 'esnext',
-      sourcemap: 'inline',
+      sourcemap: process.env.VITE_SOURCEMAPS === 'true' ? true : false,
       minify: 'esbuild',
       dynamicImportVarsOptions: {
         warnOnError: true