diff --git a/test/DynamoCoreWpfTests/ViewExtensions/DocumentationBrowserViewExtensionTests.cs b/test/DynamoCoreWpfTests/ViewExtensions/DocumentationBrowserViewExtensionTests.cs
index e1c6dd52c20..6de72e48c93 100644
--- a/test/DynamoCoreWpfTests/ViewExtensions/DocumentationBrowserViewExtensionTests.cs
+++ b/test/DynamoCoreWpfTests/ViewExtensions/DocumentationBrowserViewExtensionTests.cs
@@ -50,7 +50,7 @@ protected override DynamoModel.IStartConfiguration CreateStartConfiguration(IPat
         protected override void GetLibrariesToPreload(List<string> libraries)
         {
             libraries.Add("VMDataBridge.dll");
-            libraries.Add("Builtin.ds");
+            libraries.Add("BuiltIn.ds");
             libraries.Add("FunctionObject.ds");
             libraries.Add("DSCoreNodes.dll");
             base.GetLibrariesToPreload(libraries);