diff --git a/Scripts/Format/VRMVersion.cs b/Scripts/Format/VRMVersion.cs
index 37a6613a5..a095fee18 100644
--- a/Scripts/Format/VRMVersion.cs
+++ b/Scripts/Format/VRMVersion.cs
@@ -4,11 +4,11 @@ namespace VRM
     public static partial class VRMVersion
     {
         public const int MAJOR = 0;
-        public const int MINOR = 38;
+        public const int MINOR = 39;
 
-        public const string VERSION = "0.38";
+        public const string VERSION = "0.39";
 
-        public const string DecrementMenuName = "VRM/Version(0.38) Decrement";
-        public const string IncrementMenuName = "VRM/Version(0.38) Increment";
+        public const string DecrementMenuName = "VRM/Version(0.39) Decrement";
+        public const string IncrementMenuName = "VRM/Version(0.39) Increment";
     }
 }