diff --git a/server/RdtClient.Service.Test/GlobalTestConfig.cs b/server/RdtClient.Service.Test/GlobalTestConfig.cs
index fa16e4c..2171200 100644
--- a/server/RdtClient.Service.Test/GlobalTestConfig.cs
+++ b/server/RdtClient.Service.Test/GlobalTestConfig.cs
@@ -1,3 +1,3 @@
 using Xunit;
 
-[assembly: CollectionBehavior(DisableParallelization = true)]
+[assembly: CollectionBehavior(DisableTestParallelization = true)]
diff --git a/server/RdtClient.Web.Test/GlobalTestConfig.cs b/server/RdtClient.Web.Test/GlobalTestConfig.cs
index fa16e4c..2171200 100644
--- a/server/RdtClient.Web.Test/GlobalTestConfig.cs
+++ b/server/RdtClient.Web.Test/GlobalTestConfig.cs
@@ -1,3 +1,3 @@
 using Xunit;
 
-[assembly: CollectionBehavior(DisableParallelization = true)]
+[assembly: CollectionBehavior(DisableTestParallelization = true)]