diff --git a/src/UniRecast.Unity/Assets/Plugins/UniRecast/Runtime/UniRcConst.cs b/src/UniRecast.Unity/Assets/Plugins/UniRecast/Runtime/UniRcConst.cs
index 9723704..6ddaba9 100644
--- a/src/UniRecast.Unity/Assets/Plugins/UniRecast/Runtime/UniRcConst.cs
+++ b/src/UniRecast.Unity/Assets/Plugins/UniRecast/Runtime/UniRcConst.cs
@@ -2,7 +2,7 @@
 {
     public static class UniRcConst
     {
-        public const string Version = "v2023.07.29";
+        public const string Version = "2023.07.29";
         public const string Tag = "NavMesh";
     }
 }
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