diff --git a/OpenSim/Region/ScriptEngine/YEngine/MMRScriptCodeGen.cs b/OpenSim/Region/ScriptEngine/YEngine/MMRScriptCodeGen.cs
index e6a4224f8b..27fde5b22c 100644
--- a/OpenSim/Region/ScriptEngine/YEngine/MMRScriptCodeGen.cs
+++ b/OpenSim/Region/ScriptEngine/YEngine/MMRScriptCodeGen.cs
@@ -69,7 +69,7 @@ namespace OpenSim.Region.ScriptEngine.Yengine
 
         public static readonly string OBJECT_CODE_MAGIC = "YObjectCode";
         // reserve positive version values for original xmr
-        public static int COMPILED_VERSION_VALUE = -1;  // decremented when compiler or object file changes
+        public static int COMPILED_VERSION_VALUE = -2;  // decremented when compiler or object file changes
 
         public static readonly int CALL_FRAME_MEMUSE = 64;
         public static readonly int STRING_LEN_TO_MEMUSE = 2;