diff --git a/prebuild.xml b/prebuild.xml
index 3645a9cadf..f13b1e28ff 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -1177,7 +1177,7 @@
       <Reference name="OpenSim.Framework.Servers"/>
       <Reference name="OpenSim.Framework.Data"/>
       <Reference name="OpenSim.Region.Environment"/>
-      <Reference name="OpenSim.Region.ScriptEngine.DotNetEngine"/>
+      <Reference name="../../../bin/ScriptEngines/OpenSim.Region.ScriptEngine.DotNetEngine"/>
       <Reference name="OpenSim.Region.ScriptEngine.Common"/>
       <Reference name="libsecondlife.dll"/>
       <Reference name="Axiom.MathLib.dll" localCopy="false"/>
@@ -1214,7 +1214,7 @@
       <Reference name="OpenSim.Region.ScriptEngine.Common"/>
       <Reference name="OpenSim.Region.Terrain.BasicTerrain"/>
       <Reference name="OpenSim.Grid.ScriptServer"/>
-      <Reference name="OpenSim.Region.ScriptEngine.DotNetEngine"/>
+      <Reference name="../../../../bin/ScriptEngines/OpenSim.Region.ScriptEngine.DotNetEngine"/>
       <Reference name="Axiom.MathLib.dll" localCopy="false"/>
       <Reference name="Nini.dll" />
       <Files>
@@ -1223,6 +1223,7 @@
     </Project>
 
 
+    
     <!-- Tools -->
     <Project name="OpenSimExport" path="OpenSim/Tools/Export" type="Exe">
       <Configuration name="Debug">