diff --git a/BattleInfoPlugin/Plugin.cs b/BattleInfoPlugin/Plugin.cs
index 8630ed5..82d0438 100644
--- a/BattleInfoPlugin/Plugin.cs
+++ b/BattleInfoPlugin/Plugin.cs
@@ -15,7 +15,7 @@ namespace BattleInfoPlugin
     [ExportMetadata("Guid", "55F1599E-5FAD-4696-A972-BF8C4B3C1B76")]
     [ExportMetadata("Title", "BattleInfo")]
     [ExportMetadata("Description", "戦闘情報を表示します。")]
-    [ExportMetadata("Version", "2.2.0")]
+    [ExportMetadata("Version", "2.2.1")]
     [ExportMetadata("Author", "@veigr, @Madmanmayson, @laserdark")]
     public class Plugin : IPlugin, ITool, IRequestNotify, ILocalizable
     {
diff --git a/BattleInfoPlugin/Properties/AssemblyInfo.cs b/BattleInfoPlugin/Properties/AssemblyInfo.cs
index 727face..db9bd73 100644
--- a/BattleInfoPlugin/Properties/AssemblyInfo.cs
+++ b/BattleInfoPlugin/Properties/AssemblyInfo.cs
@@ -51,4 +51,4 @@
 // すべての値を指定するか、下のように '*' を使ってビルドおよびリビジョン番号を 
 // 既定値にすることができます:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.0.0")]
+[assembly: AssemblyVersion("2.2.1.0")]