diff --git a/CSharpInteractive.Tests/CSharpInteractive.Tests.csproj b/CSharpInteractive.Tests/CSharpInteractive.Tests.csproj
index 25f0d368..996106d6 100644
--- a/CSharpInteractive.Tests/CSharpInteractive.Tests.csproj
+++ b/CSharpInteractive.Tests/CSharpInteractive.Tests.csproj
@@ -10,7 +10,7 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0"/>
         <PackageReference Include="Moq" Version="4.20.70"/>
-        <PackageReference Include="Pure.DI" Version="2.1.30">
+        <PackageReference Include="Pure.DI" Version="2.1.31">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
diff --git a/CSharpInteractive/CSharpInteractive.Tool.csproj b/CSharpInteractive/CSharpInteractive.Tool.csproj
index 9e6eb5ad..03bd2d13 100644
--- a/CSharpInteractive/CSharpInteractive.Tool.csproj
+++ b/CSharpInteractive/CSharpInteractive.Tool.csproj
@@ -32,7 +32,7 @@
         <PackageReference Include="NuGet.Build.Tasks" Version="6.4.0"/>
         <PackageReference Include="Microsoft.Build.Framework" Version="16.8.0" IncludeAssets="all"/>
         <PackageReference Include="Microsoft.Build.Utilities.Core" Version="16.8.0" IncludeAssets="all"/>
-        <PackageReference Include="Pure.DI" Version="2.1.30">
+        <PackageReference Include="Pure.DI" Version="2.1.31">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
diff --git a/CSharpInteractive/CSharpInteractive.csproj b/CSharpInteractive/CSharpInteractive.csproj
index dd31993e..41728ab6 100644
--- a/CSharpInteractive/CSharpInteractive.csproj
+++ b/CSharpInteractive/CSharpInteractive.csproj
@@ -26,7 +26,7 @@
         <PackageReference Include="NuGet.Build.Tasks" Version="6.4.0"/>
         <PackageReference Include="Microsoft.Build.Framework" Version="16.8.0" IncludeAssets="all"/>
         <PackageReference Include="Microsoft.Build.Utilities.Core" Version="16.8.0" IncludeAssets="all"/>
-        <PackageReference Include="Pure.DI" Version="2.1.30">
+        <PackageReference Include="Pure.DI" Version="2.1.31">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>