diff --git a/OpenSim/Data/NHibernate/Resources/AssetBase.hbm.xml b/OpenSim/Data/NHibernate/Resources/AssetBase.hbm.xml
index ec4d168db3..bf2cda7721 100644
--- a/OpenSim/Data/NHibernate/Resources/AssetBase.hbm.xml
+++ b/OpenSim/Data/NHibernate/Resources/AssetBase.hbm.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2">
     <class name="OpenSim.Framework.AssetBase, OpenSim.Framework" table="Assets" lazy="false">
-        <id name="ID" column="UUID" type="String" length="36" > 
+        <id name="ID" column="UUID" type="String" length="40" > 
             <generator class="assigned" /> 
         </id> 
         <property name="Type" type="SByte" />