diff --git a/scripts/pack-utils/amo.js b/scripts/pack-utils/amo.js
index 382ad23..4e9d560 100644
--- a/scripts/pack-utils/amo.js
+++ b/scripts/pack-utils/amo.js
@@ -11,7 +11,7 @@ module.exports = function(manifest) {
 	return new Promise(resolve => {
 		// replace manifest
 		const newManifest = merge(true, manifest);
-		newManifest.application = {
+		newManifest.applications = {
 			gecko: {
 				id: package.webextension.firefox.amo,
 				strict_min_version: package.webextension.firefox.version
diff --git a/scripts/pack-utils/xpi.js b/scripts/pack-utils/xpi.js
index 4fe6abf..8e5050a 100644
--- a/scripts/pack-utils/xpi.js
+++ b/scripts/pack-utils/xpi.js
@@ -11,7 +11,7 @@ module.exports = function(manifest, outputDir) {
 	return new Promise(resolve => {
 		// replace manifest
 		const newManifest = merge(true, manifest);
-		newManifest.application = {
+		newManifest.applications = {
 			gecko: {
 				id: package.webextension.firefox.xpi,
 				strict_min_version: package.webextension.firefox.version,
diff --git a/webpack.config.js b/webpack.config.js
index 3083034..88f5e6e 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -25,6 +25,9 @@ const config = {
 	resolve: {
 		extensions: ['.js', '.vue'],
 	},
+	performance: {
+		hints: false
+	},
 	module: {
 		rules: [{
 				test: /\.vue$/,