diff --git a/Ched.Core/Properties/AssemblyInfo.cs b/Ched.Core/Properties/AssemblyInfo.cs
index b6c1385..596f412 100644
--- a/Ched.Core/Properties/AssemblyInfo.cs
+++ b/Ched.Core/Properties/AssemblyInfo.cs
@@ -11,4 +11,4 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("5a5ff947-79dc-4352-94d5-eec14065f93a")]
 
-[assembly: AssemblyVersion("2.6.1.0")]
+[assembly: AssemblyVersion("2.7.0.0")]
diff --git a/Ched.Drawing/Properties/AssemblyInfo.cs b/Ched.Drawing/Properties/AssemblyInfo.cs
index bc116f3..35f5db8 100644
--- a/Ched.Drawing/Properties/AssemblyInfo.cs
+++ b/Ched.Drawing/Properties/AssemblyInfo.cs
@@ -11,4 +11,4 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("a41ea7d5-9776-421b-a338-dd662287069b")]
 
-[assembly: AssemblyVersion("2.6.1.0")]
+[assembly: AssemblyVersion("2.7.0.0")]
diff --git a/Ched.Plugins/Properties/AssemblyInfo.cs b/Ched.Plugins/Properties/AssemblyInfo.cs
index 47b2c2f..ec7aea8 100644
--- a/Ched.Plugins/Properties/AssemblyInfo.cs
+++ b/Ched.Plugins/Properties/AssemblyInfo.cs
@@ -11,4 +11,4 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("bd335afa-195d-4c2a-986a-167438c81976")]
 
-[assembly: AssemblyVersion("2.6.1.0")]
+[assembly: AssemblyVersion("2.7.0.0")]
diff --git a/Ched/Properties/AssemblyInfo.cs b/Ched/Properties/AssemblyInfo.cs
index 8d62c65..32f4f2c 100644
--- a/Ched/Properties/AssemblyInfo.cs
+++ b/Ched/Properties/AssemblyInfo.cs
@@ -11,4 +11,4 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("4c0c9f98-6fcf-4d2f-b821-37a66362dc75")]
 
-[assembly: AssemblyVersion("2.6.4.0")]
+[assembly: AssemblyVersion("2.7.0.0")]
diff --git a/README.md b/README.md
index 0a38e18..f1ceed9 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@
 
 ## ダウンロード
 
-現在の最新版は[v2.6.4](https://github.com/paralleltree/Ched/releases)です。
+現在の最新版は[v2.7.0](https://github.com/paralleltree/Ched/releases)です。
 
 ## 使い方