diff --git a/apps/browser/src/manifest.v3.json b/apps/browser/src/manifest.v3.json
index 41fa17d3dd0..e815c18f048 100644
--- a/apps/browser/src/manifest.v3.json
+++ b/apps/browser/src/manifest.v3.json
@@ -39,6 +39,9 @@
     }
   ],
   "background": {
+    "scripts": ["background.js"]
+  },
+  "__chrome__background": {
     "service_worker": "background.js"
   },
   "action": {
@@ -90,7 +93,7 @@
     "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'",
     "sandbox": "sandbox allow-scripts; script-src 'self'"
   },
-  "sandbox": {
+  "__chrome__sandbox": {
     "pages": [
       "overlay/menu-button.html",
       "overlay/menu-list.html",
diff --git a/apps/browser/src/popup/index.ebs b/apps/browser/src/popup/index.ejs
similarity index 100%
rename from apps/browser/src/popup/index.ebs
rename to apps/browser/src/popup/index.ejs
diff --git a/apps/browser/webpack.config.js b/apps/browser/webpack.config.js
index 7557693bb86..6ba74d7df43 100644
--- a/apps/browser/webpack.config.js
+++ b/apps/browser/webpack.config.js
@@ -98,7 +98,7 @@ const requiredPlugins = [
 
 const plugins = [
   new HtmlWebpackPlugin({
-    template: "./src/popup/index.ebs",
+    template: "./src/popup/index.ejs",
     filename: "popup/index.html",
     chunks: ["popup/polyfills", "popup/vendor-angular", "popup/vendor", "popup/main"],
     browser: browser,