diff --git a/DNN Platform/Library/Services/Installer/Installers/AssemblyInstaller.cs b/DNN Platform/Library/Services/Installer/Installers/AssemblyInstaller.cs
index 353387e54f9..f37484e5f62 100644
--- a/DNN Platform/Library/Services/Installer/Installers/AssemblyInstaller.cs	
+++ b/DNN Platform/Library/Services/Installer/Installers/AssemblyInstaller.cs	
@@ -308,7 +308,7 @@ private bool ApplyXmlMerge(InstallFile file, string xmlMergeFile)
 
             var xmlMergePath = Path.Combine(Globals.InstallMapPath, "Config", xmlMergeFile);
             var xmlMergeDoc = GetXmlMergeDoc(xmlMergePath, name, publicKeyToken, OldVersion, newVersion);
-            var xmlMerge = new XmlMerge(xmlMergeDoc, file.Version.ToString(), this.Package.Name);
+            var xmlMerge = new XmlMerge(xmlMergeDoc, this.Package.Version.ToString(), this.Package.Name);
             xmlMerge.UpdateConfigs();
 
             return true;