diff --git a/src/SuperFluid.Tests/SuperFluid.Tests.csproj b/src/SuperFluid.Tests/SuperFluid.Tests.csproj
index 8fd8616..6c4f3ff 100644
--- a/src/SuperFluid.Tests/SuperFluid.Tests.csproj
+++ b/src/SuperFluid.Tests/SuperFluid.Tests.csproj
@@ -14,7 +14,7 @@
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
         <PackageReference Include="Shouldly" Version="4.3.0" />
         <PackageReference Include="xunit" Version="2.9.3" />
         <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
@@ -26,8 +26,8 @@
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
         <PackageReference Include="YamlDotNet" Version="16.3.0" />
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.0.0" />
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.0.0" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.3.0" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/SuperFluid/SuperFluid.csproj b/src/SuperFluid/SuperFluid.csproj
index c8ef680..b2de413 100644
--- a/src/SuperFluid/SuperFluid.csproj
+++ b/src/SuperFluid/SuperFluid.csproj
@@ -36,8 +36,8 @@
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="Microsoft.Bcl.HashCode" Version="6.0.0" GeneratePathProperty="true" PrivateAssets="all" />
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.0.0" PrivateAssets="all" />
-        <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.3.0" PrivateAssets="all" />
         <PackageReference Include="PolySharp" Version="1.15.0">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>