diff --git a/Polyglot/Info.plist b/Polyglot/Info.plist
index 8f095aa..a7dd837 100644
--- a/Polyglot/Info.plist
+++ b/Polyglot/Info.plist
@@ -1,34 +1,34 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>$(DEVELOPMENT_LANGUAGE)</string>
-	<key>CFBundleExecutable</key>
-	<string>$(EXECUTABLE_NAME)</string>
-	<key>CFBundleIconFile</key>
-	<string>icon.icns</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>$(PRODUCT_NAME)</string>
-	<key>CFBundlePackageType</key>
-	<string>APPL</string>
-	<key>CFBundleShortVersionString</key>
-	<string>3.2</string>
-	<key>CFBundleVersion</key>
-	<string>3.2.0</string>
-	<key>LSApplicationCategoryType</key>
-	<string>public.app-category.productivity</string>
-	<key>LSMinimumSystemVersion</key>
-	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
-	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2021 Yasuaki Uechi. All rights reserved.</string>
-	<key>NSMainNibFile</key>
-	<string>MainMenu</string>
-	<key>NSPrincipalClass</key>
-	<string>NSApplication</string>
-</dict>
-</plist>
+  <dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>$(DEVELOPMENT_LANGUAGE)</string>
+    <key>CFBundleExecutable</key>
+    <string>$(EXECUTABLE_NAME)</string>
+    <key>CFBundleIconFile</key>
+    <string>icon.icns</string>
+    <key>CFBundleIdentifier</key>
+    <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>$(PRODUCT_NAME)</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>3.3</string>
+    <key>CFBundleVersion</key>
+    <string>3.3.0</string>
+    <key>LSApplicationCategoryType</key>
+    <string>public.app-category.productivity</string>
+    <key>LSMinimumSystemVersion</key>
+    <string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+    <key>NSHumanReadableCopyright</key>
+    <string>Copyright © 2021 Yasuaki Uechi. All rights reserved.</string>
+    <key>NSMainNibFile</key>
+    <string>MainMenu</string>
+    <key>NSPrincipalClass</key>
+    <string>NSApplication</string>
+  </dict>
+</plist>
\ No newline at end of file
diff --git a/PolyglotSafariExtension/Info.plist b/PolyglotSafariExtension/Info.plist
index c9ac9b8..e75c307 100644
--- a/PolyglotSafariExtension/Info.plist
+++ b/PolyglotSafariExtension/Info.plist
@@ -1,80 +1,80 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>$(DEVELOPMENT_LANGUAGE)</string>
-	<key>CFBundleDisplayName</key>
-	<string>Polyglot</string>
-	<key>CFBundleExecutable</key>
-	<string>$(EXECUTABLE_NAME)</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>$(PRODUCT_NAME)</string>
-	<key>CFBundlePackageType</key>
-	<string>XPC!</string>
-	<key>CFBundleShortVersionString</key>
-	<string>3.2</string>
-	<key>CFBundleVersion</key>
-	<string>3.2.0</string>
-	<key>LSMinimumSystemVersion</key>
-	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
-	<key>NSExtension</key>
-	<dict>
-		<key>NSExtensionPointIdentifier</key>
-		<string>com.apple.Safari.extension</string>
-		<key>NSExtensionPrincipalClass</key>
-		<string>$(PRODUCT_MODULE_NAME).SafariExtensionHandler</string>
-		<key>SFSafariContentScript</key>
-		<array>
-			<dict>
-				<key>Script</key>
-				<string>content.bundle.js</string>
-			</dict>
-		</array>
-		<key>SFSafariContextMenu</key>
-		<array>
-			<dict>
-				<key>Command</key>
-				<string>tarnslateSelectedText</string>
-				<key>Text</key>
-				<string>Translate</string>
-			</dict>
-		</array>
-		<key>SFSafariExtensionBundleIdentifiersToUninstall</key>
-		<array>
-			<string>co.randompaper.polyglot.extension</string>
-		</array>
-		<key>SFSafariStyleSheet</key>
-		<array>
-			<dict>
-				<key>Style Sheet</key>
-				<string>content.css</string>
-			</dict>
-		</array>
-		<key>SFSafariToolbarItem</key>
-		<dict>
-			<key>Action</key>
-			<string>Command</string>
-			<key>Identifier</key>
-			<string>translateButton</string>
-			<key>Image</key>
-			<string>toolbar-icon.png</string>
-			<key>Label</key>
-			<string>Translate</string>
-		</dict>
-		<key>SFSafariWebsiteAccess</key>
-		<dict>
-			<key>Level</key>
-			<string>All</string>
-		</dict>
-	</dict>
-	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2021 Yasuaki Uechi. Apache 2.0 license.</string>
-	<key>NSHumanReadableDescription</key>
-	<string>Translate selected text into your native language.</string>
-</dict>
-</plist>
+  <dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>$(DEVELOPMENT_LANGUAGE)</string>
+    <key>CFBundleDisplayName</key>
+    <string>Polyglot</string>
+    <key>CFBundleExecutable</key>
+    <string>$(EXECUTABLE_NAME)</string>
+    <key>CFBundleIdentifier</key>
+    <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>$(PRODUCT_NAME)</string>
+    <key>CFBundlePackageType</key>
+    <string>XPC!</string>
+    <key>CFBundleShortVersionString</key>
+    <string>3.3</string>
+    <key>CFBundleVersion</key>
+    <string>3.3.0</string>
+    <key>LSMinimumSystemVersion</key>
+    <string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+    <key>NSExtension</key>
+    <dict>
+      <key>NSExtensionPointIdentifier</key>
+      <string>com.apple.Safari.extension</string>
+      <key>NSExtensionPrincipalClass</key>
+      <string>$(PRODUCT_MODULE_NAME).SafariExtensionHandler</string>
+      <key>SFSafariContentScript</key>
+      <array>
+        <dict>
+          <key>Script</key>
+          <string>content.bundle.js</string>
+        </dict>
+      </array>
+      <key>SFSafariContextMenu</key>
+      <array>
+        <dict>
+          <key>Command</key>
+          <string>tarnslateSelectedText</string>
+          <key>Text</key>
+          <string>Translate</string>
+        </dict>
+      </array>
+      <key>SFSafariExtensionBundleIdentifiersToUninstall</key>
+      <array>
+        <string>co.randompaper.polyglot.extension</string>
+      </array>
+      <key>SFSafariStyleSheet</key>
+      <array>
+        <dict>
+          <key>Style Sheet</key>
+          <string>content.css</string>
+        </dict>
+      </array>
+      <key>SFSafariToolbarItem</key>
+      <dict>
+        <key>Action</key>
+        <string>Command</string>
+        <key>Identifier</key>
+        <string>translateButton</string>
+        <key>Image</key>
+        <string>toolbar-icon.png</string>
+        <key>Label</key>
+        <string>Translate</string>
+      </dict>
+      <key>SFSafariWebsiteAccess</key>
+      <dict>
+        <key>Level</key>
+        <string>All</string>
+      </dict>
+    </dict>
+    <key>NSHumanReadableCopyright</key>
+    <string>Copyright © 2021 Yasuaki Uechi. Apache 2.0 license.</string>
+    <key>NSHumanReadableDescription</key>
+    <string>Translate selected text into your native language.</string>
+  </dict>
+</plist>
\ No newline at end of file
diff --git a/package.json b/package.json
index d05a0ae..d68fec5 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "polyglot",
   "description": "A Safari extension that translates selected text into your native language.",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "scripts": {
     "build": "NODE_ENV=production webpack-cli --mode production",
     "clean": "shx rm -rf PolyglotSafariExtension/ContentScript/*.js{,.map,.LICENSE.txt}",
@@ -42,4 +42,4 @@
   },
   "license": "Apache-2.0",
   "private": true
-}
+}
\ No newline at end of file