diff --git a/RGB.NET.Devices.WS281X/RGB.NET.Devices.WS281X.csproj b/RGB.NET.Devices.WS281X/RGB.NET.Devices.WS281X.csproj
index a954a85..57c1c15 100644
--- a/RGB.NET.Devices.WS281X/RGB.NET.Devices.WS281X.csproj
+++ b/RGB.NET.Devices.WS281X/RGB.NET.Devices.WS281X.csproj
@@ -57,7 +57,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.IO.Ports" Version="9.0.0" />
+    <PackageReference Include="System.IO.Ports" Version="9.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Tests/RGB.NET.Core.Tests/RGB.NET.Core.Tests.csproj b/Tests/RGB.NET.Core.Tests/RGB.NET.Core.Tests.csproj
index 0e33247..ef3cd53 100644
--- a/Tests/RGB.NET.Core.Tests/RGB.NET.Core.Tests.csproj
+++ b/Tests/RGB.NET.Core.Tests/RGB.NET.Core.Tests.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.7.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.7.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.7.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.7.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Tests/RGB.NET.Presets.Tests/RGB.NET.Presets.Tests.csproj b/Tests/RGB.NET.Presets.Tests/RGB.NET.Presets.Tests.csproj
index 7ff0fb7..52aff58 100644
--- a/Tests/RGB.NET.Presets.Tests/RGB.NET.Presets.Tests.csproj
+++ b/Tests/RGB.NET.Presets.Tests/RGB.NET.Presets.Tests.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.7.0" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.7.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.7.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.7.3" />
   </ItemGroup>
 
   <ItemGroup>