diff --git a/src/PortToDocs/src/app/PortToDocs.csproj b/src/PortToDocs/src/app/PortToDocs.csproj
index 47899a2..68cd2e7 100644
--- a/src/PortToDocs/src/app/PortToDocs.csproj
+++ b/src/PortToDocs/src/app/PortToDocs.csproj
@@ -11,10 +11,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Build" Version="16.9.0" ExcludeAssets="runtime" />
-    <PackageReference Include="Microsoft.Build.Framework" Version="16.9.0" ExcludeAssets="runtime" />
-    <PackageReference Include="Microsoft.Build.Locator" Version="1.4.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
+    <PackageReference Include="Microsoft.Build" Version="17.10.4" ExcludeAssets="runtime" />
+    <PackageReference Include="Microsoft.Build.Framework" Version="17.10.4" ExcludeAssets="runtime" />
+    <PackageReference Include="Microsoft.Build.Locator" Version="1.7.8" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/PortToDocs/tests/tests.csproj b/src/PortToDocs/tests/tests.csproj
index 6275130..aa39db1 100644
--- a/src/PortToDocs/tests/tests.csproj
+++ b/src/PortToDocs/tests/tests.csproj
@@ -16,9 +16,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0-preview-20220131-20" />
-    <PackageReference Include="xunit" Version="2.4.2-pre.12" />
-      <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
+    <PackageReference Include="xunit" Version="2.9.0" />
+      <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       </PackageReference>