diff --git a/tests/CodeCasa.AutomationPipelines.Lights.Tests/CodeCasa.AutomationPipelines.Lights.Tests.csproj b/tests/CodeCasa.AutomationPipelines.Lights.Tests/CodeCasa.AutomationPipelines.Lights.Tests.csproj
index 66182e8..6f4ddfb 100644
--- a/tests/CodeCasa.AutomationPipelines.Lights.Tests/CodeCasa.AutomationPipelines.Lights.Tests.csproj
+++ b/tests/CodeCasa.AutomationPipelines.Lights.Tests/CodeCasa.AutomationPipelines.Lights.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest" Version="4.0.2" />
+    <PackageReference Include="MSTest" Version="4.1.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
   </ItemGroup>
 
diff --git a/tests/CodeCasa.AutomationPipelines.Tests/CodeCasa.AutomationPipelines.Tests.csproj b/tests/CodeCasa.AutomationPipelines.Tests/CodeCasa.AutomationPipelines.Tests.csproj
index cdde571..eeedcc9 100644
--- a/tests/CodeCasa.AutomationPipelines.Tests/CodeCasa.AutomationPipelines.Tests.csproj
+++ b/tests/CodeCasa.AutomationPipelines.Tests/CodeCasa.AutomationPipelines.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest" Version="4.0.2" />
+    <PackageReference Include="MSTest" Version="4.1.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/tests/CodeCasa.Lights.Tests/CodeCasa.Lights.Tests.csproj b/tests/CodeCasa.Lights.Tests/CodeCasa.Lights.Tests.csproj
index 4ee5f1f..182dad5 100644
--- a/tests/CodeCasa.Lights.Tests/CodeCasa.Lights.Tests.csproj
+++ b/tests/CodeCasa.Lights.Tests/CodeCasa.Lights.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest" Version="4.0.2" />
+    <PackageReference Include="MSTest" Version="4.1.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/tests/CodeCasa.NetDaemon.Extensions.Observables.Tests/CodeCasa.NetDaemon.Extensions.Observables.Tests.csproj b/tests/CodeCasa.NetDaemon.Extensions.Observables.Tests/CodeCasa.NetDaemon.Extensions.Observables.Tests.csproj
index 6501da2..e2abda7 100644
--- a/tests/CodeCasa.NetDaemon.Extensions.Observables.Tests/CodeCasa.NetDaemon.Extensions.Observables.Tests.csproj
+++ b/tests/CodeCasa.NetDaemon.Extensions.Observables.Tests/CodeCasa.NetDaemon.Extensions.Observables.Tests.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Reactive.Testing" Version="6.1.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
-    <PackageReference Include="MSTest" Version="4.0.2" />
+    <PackageReference Include="MSTest" Version="4.1.0" />
     <PackageReference Include="System.Reactive" Version="6.1.0" />
   </ItemGroup>
 
diff --git a/tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests.csproj b/tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests.csproj
index 7bf7c73..5da6bcd 100644
--- a/tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests.csproj
+++ b/tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests/CodeCasa.Notifications.InputSelect.NetDaemon.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest" Version="4.0.2" />
+    <PackageReference Include="MSTest" Version="4.1.0" />
   </ItemGroup>
 
   <ItemGroup>