diff --git a/Kool.VsDiff.2019/source.extension.vsixmanifest b/Kool.VsDiff.2019/source.extension.vsixmanifest
index 9f98c16..9345fb6 100644
--- a/Kool.VsDiff.2019/source.extension.vsixmanifest
+++ b/Kool.VsDiff.2019/source.extension.vsixmanifest
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <PackageManifest Version="2.0.0" xmlns="http://schemas.microsoft.com/developer/vsx-schema/2011" xmlns:d="http://schemas.microsoft.com/developer/vsx-schema-design/2011">
   <Metadata>
     <Identity Id="Kool.VsDiff.45821f83-c54b-469f-b733-0a65cfc32fe6" Version="0.0.0" Language="en-US" Publisher="Heku" />
@@ -6,7 +6,7 @@
     <Description xml:space="preserve">Another open source Visual Studio extension that makes file/code comparison easier.</Description>
     <MoreInfo>https://github.com/heku/kool.vsdiff</MoreInfo>
     <Icon>Resources\Logo.ico</Icon>
-    <Tags>kool;diff;compare</Tags>
+    <Tags>kool;diff;compare;何苦;差异;比较</Tags>
   </Metadata>
   <Installation>
     <InstallationTarget Id="Microsoft.VisualStudio.Community" Version="[14.0, 17.0)" />
diff --git a/Kool.VsDiff.2022/source.extension.vsixmanifest b/Kool.VsDiff.2022/source.extension.vsixmanifest
index 164a18f..25e7668 100644
--- a/Kool.VsDiff.2022/source.extension.vsixmanifest
+++ b/Kool.VsDiff.2022/source.extension.vsixmanifest
@@ -6,7 +6,7 @@
     <Description xml:space="preserve">Another open source Visual Studio extension that makes file/code comparison easier.</Description>
     <MoreInfo>https://github.com/heku/kool.vsdiff</MoreInfo>
     <Icon>Resources\Logo.ico</Icon>
-    <Tags>kool;diff;compare</Tags>
+    <Tags>kool;diff;compare;何苦;差异;比较</Tags>
   </Metadata>
   <Installation>
     <InstallationTarget Id="Microsoft.VisualStudio.Community" Version="[17.0,18.0)">
diff --git a/Kool.VsDiff.Shared/zh-Hans/extension.vsixlangpack b/Kool.VsDiff.Shared/zh-Hans/extension.vsixlangpack
index 4098948..909b285 100644
--- a/Kool.VsDiff.Shared/zh-Hans/extension.vsixlangpack
+++ b/Kool.VsDiff.Shared/zh-Hans/extension.vsixlangpack
@@ -2,6 +2,6 @@
 <PackageLanguagePackManifest Version="2.0.0" xmlns="http://schemas.microsoft.com/developer/vsx-schema/2011">
   <Metadata>
     <DisplayName>VS Diff</DisplayName>
-    <Description>VS Diff 是一个开源的 Visual Studio 拓展工具，方便用户对文件、代码进行比较。</Description>
+    <Description>一个开源的 Visual Studio 拓展，方便用户对文件、代码进行比较。</Description>
   </Metadata>
 </PackageLanguagePackManifest>
\ No newline at end of file