diff --git a/Adaptation/_Tests/Static/MESAFIBACKLOG.cs b/Adaptation/_Tests/Static/MESAFIBACKLOG.cs
index c0efb67..2fa4f4c 100644
--- a/Adaptation/_Tests/Static/MESAFIBACKLOG.cs
+++ b/Adaptation/_Tests/Static/MESAFIBACKLOG.cs
@@ -57,12 +57,12 @@ public class MESAFIBACKLOG : LoggingUnitTesting, IDisposable
         {
             new("MESAFIBACKLOG", "v2.49.0"),
         };
-        string staging = "http://mestsa07ec.ec.local:9003/CellInstanceServiceV2";
+        string development = "http://eaf-dev.mes.infineon.com:9003/CellInstanceServiceV2";
         Shared.PasteSpecialXml.EAF.XML.API.CellInstance.CellInstanceVersion cellInstanceVersion;
         LoggingUnitTesting.Logger.LogInformation(string.Concat(methodBase.Name, " - Getting configuration"));
         foreach ((string cellInstanceName, string cellInstanceVersionName) in collection)
         {
-            cellInstanceVersion = AdaptationTesting.GetCellInstanceVersion($"{staging}/{cellInstanceName}/{cellInstanceVersionName}/configuration");
+            cellInstanceVersion = AdaptationTesting.GetCellInstanceVersion($"{development}/{cellInstanceName}/{cellInstanceVersionName}/configuration");
             _ = results.AppendLine($"{cellInstanceName}\t{cellInstanceVersionName}\t{cellInstanceVersion.EdaConnection.PortNumber}");
         }
         File.WriteAllText($"D:/Tmp/{methodBase.Module.Name}-{methodBase.ReflectedType.Name}-{methodBase.Name}.tsv", results.ToString());