diff --git a/ProjectLighthouse.Tests.WebsiteTests/AssemblyInfo.cs b/ProjectLighthouse.Tests.WebsiteTests/AssemblyInfo.cs
new file mode 100644
index 00000000..7db84979
--- /dev/null
+++ b/ProjectLighthouse.Tests.WebsiteTests/AssemblyInfo.cs
@@ -0,0 +1,3 @@
+using Xunit;
+
+[assembly: CollectionBehavior(DisableTestParallelization = true)]
\ No newline at end of file