diff --git a/src/Files.FileSystems.InMemory.Tests/Files.FileSystems.InMemory.Tests.csproj b/src/Files.FileSystems.InMemory.Tests/Files.FileSystems.InMemory.Tests.csproj
index b9d8459..c971916 100644
--- a/src/Files.FileSystems.InMemory.Tests/Files.FileSystems.InMemory.Tests.csproj
+++ b/src/Files.FileSystems.InMemory.Tests/Files.FileSystems.InMemory.Tests.csproj
@@ -7,7 +7,7 @@
     <PackageReference Include="coverlet.collector" Version="3.0.2" PrivateAssets="All" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="Moq" Version="4.16.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="2.1.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.2" />
     <PackageReference Include="Shouldly" Version="4.0.3" />
     <ProjectReference Include="..\Files.FileSystems.InMemory\Files.FileSystems.InMemory.csproj" />
diff --git a/src/Files.FileSystems.Physical.Tests/Files.FileSystems.Physical.Tests.csproj b/src/Files.FileSystems.Physical.Tests/Files.FileSystems.Physical.Tests.csproj
index f664ecd..49134e7 100644
--- a/src/Files.FileSystems.Physical.Tests/Files.FileSystems.Physical.Tests.csproj
+++ b/src/Files.FileSystems.Physical.Tests/Files.FileSystems.Physical.Tests.csproj
@@ -18,7 +18,7 @@
     <PackageReference Include="coverlet.collector" Version="3.0.2" PrivateAssets="All" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="Moq" Version="4.16.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="2.1.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.2" />
     <PackageReference Include="Shouldly" Version="4.0.3" />
     <ProjectReference Include="..\Files.FileSystems.Physical\Files.FileSystems.Physical.csproj" />
diff --git a/src/Files.FileSystems.WindowsStorage.Tests/Files.FileSystems.WindowsStorage.Tests.csproj b/src/Files.FileSystems.WindowsStorage.Tests/Files.FileSystems.WindowsStorage.Tests.csproj
index 5cbaf8b..45ce407 100644
--- a/src/Files.FileSystems.WindowsStorage.Tests/Files.FileSystems.WindowsStorage.Tests.csproj
+++ b/src/Files.FileSystems.WindowsStorage.Tests/Files.FileSystems.WindowsStorage.Tests.csproj
@@ -162,7 +162,7 @@
       <Version>6.2.12</Version>
     </PackageReference>
     <PackageReference Include="MSTest.TestAdapter">
-      <Version>2.1.2</Version>
+      <Version>2.2.3</Version>
     </PackageReference>
     <PackageReference Include="MSTest.TestFramework">
       <Version>2.1.2</Version>
diff --git a/src/Files.Tests/Files.Tests.csproj b/src/Files.Tests/Files.Tests.csproj
index ca90e1d..a31de4d 100644
--- a/src/Files.Tests/Files.Tests.csproj
+++ b/src/Files.Tests/Files.Tests.csproj
@@ -7,7 +7,7 @@
     <PackageReference Include="coverlet.collector" Version="3.0.2" PrivateAssets="All" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="Moq" Version="4.16.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="2.1.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.2" />
     <PackageReference Include="Shouldly" Version="4.0.3" />
     <ProjectReference Include="..\Files\Files.csproj" />