diff --git a/AutogramBenchmark/AutogramBenchmark.csproj b/AutogramBenchmark/AutogramBenchmark.csproj
index 4aead8d..02d62a0 100644
--- a/AutogramBenchmark/AutogramBenchmark.csproj
+++ b/AutogramBenchmark/AutogramBenchmark.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="BenchmarkDotNet" Version="0.15.8" />
     <PackageReference Include="BenchmarkDotNet.TestAdapter" Version="0.15.8" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/AutogramTest/AutogramTest.csproj b/AutogramTest/AutogramTest.csproj
index 03a7d30..66c563f 100644
--- a/AutogramTest/AutogramTest.csproj
+++ b/AutogramTest/AutogramTest.csproj
@@ -14,7 +14,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <PrivateAssets>all</PrivateAssets>