diff --git a/Difficalcy.Catch.Tests/Difficalcy.Catch.Tests.csproj b/Difficalcy.Catch.Tests/Difficalcy.Catch.Tests.csproj
index 4cd1480..8d62114 100644
--- a/Difficalcy.Catch.Tests/Difficalcy.Catch.Tests.csproj
+++ b/Difficalcy.Catch.Tests/Difficalcy.Catch.Tests.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/Difficalcy.Mania.Tests/Difficalcy.Mania.Tests.csproj b/Difficalcy.Mania.Tests/Difficalcy.Mania.Tests.csproj
index 1b99ef2..69d38d3 100644
--- a/Difficalcy.Mania.Tests/Difficalcy.Mania.Tests.csproj
+++ b/Difficalcy.Mania.Tests/Difficalcy.Mania.Tests.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/Difficalcy.Osu.Tests/Difficalcy.Osu.Tests.csproj b/Difficalcy.Osu.Tests/Difficalcy.Osu.Tests.csproj
index 57df5e4..1ed4c69 100644
--- a/Difficalcy.Osu.Tests/Difficalcy.Osu.Tests.csproj
+++ b/Difficalcy.Osu.Tests/Difficalcy.Osu.Tests.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/Difficalcy.Taiko.Tests/Difficalcy.Taiko.Tests.csproj b/Difficalcy.Taiko.Tests/Difficalcy.Taiko.Tests.csproj
index 6e7ab3a..25408f5 100644
--- a/Difficalcy.Taiko.Tests/Difficalcy.Taiko.Tests.csproj
+++ b/Difficalcy.Taiko.Tests/Difficalcy.Taiko.Tests.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/Difficalcy.Tests/Difficalcy.Tests.csproj b/Difficalcy.Tests/Difficalcy.Tests.csproj
index 779cc12..72986c2 100644
--- a/Difficalcy.Tests/Difficalcy.Tests.csproj
+++ b/Difficalcy.Tests/Difficalcy.Tests.csproj
@@ -5,7 +5,7 @@
     <IsPackable>false</IsPackable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>