diff --git a/src/Arius.Architecture.Tests/Arius.Architecture.Tests.csproj b/src/Arius.Architecture.Tests/Arius.Architecture.Tests.csproj
index eec50cc..e2693ca 100644
--- a/src/Arius.Architecture.Tests/Arius.Architecture.Tests.csproj
+++ b/src/Arius.Architecture.Tests/Arius.Architecture.Tests.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="TngTech.ArchUnitNET" Version="0.13.3" />
-    <PackageReference Include="TUnit" Version="1.20.0" />
+    <PackageReference Include="TUnit" Version="1.21.6" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Arius.Core.Tests/Arius.Core.Tests.csproj b/src/Arius.Core.Tests/Arius.Core.Tests.csproj
index 76730f5..38b5aa1 100644
--- a/src/Arius.Core.Tests/Arius.Core.Tests.csproj
+++ b/src/Arius.Core.Tests/Arius.Core.Tests.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="NSubstitute" Version="5.3.0" />
     <PackageReference Include="Shouldly" Version="4.3.0" />
-    <PackageReference Include="TUnit" Version="1.20.0" />
+    <PackageReference Include="TUnit" Version="1.21.6" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Arius.Core/Arius.Core.csproj b/src/Arius.Core/Arius.Core.csproj
index dad2e72..e19c9cc 100644
--- a/src/Arius.Core/Arius.Core.csproj
+++ b/src/Arius.Core/Arius.Core.csproj
@@ -9,8 +9,8 @@
   <ItemGroup>
     <PackageReference Include="FluentResults" Version="4.0.0" />
     <PackageReference Include="FluentValidation" Version="12.1.1" />
-    <PackageReference Include="Mediator.Abstractions" Version="3.0.1" />
-    <PackageReference Include="Mediator.SourceGenerator" Version="3.0.1">
+    <PackageReference Include="Mediator.Abstractions" Version="3.0.2" />
+    <PackageReference Include="Mediator.SourceGenerator" Version="3.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
diff --git a/src/Arius.E2E.Tests/Arius.E2E.Tests.csproj b/src/Arius.E2E.Tests/Arius.E2E.Tests.csproj
index 9ff2190..6f07e14 100644
--- a/src/Arius.E2E.Tests/Arius.E2E.Tests.csproj
+++ b/src/Arius.E2E.Tests/Arius.E2E.Tests.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="NSubstitute" Version="5.3.0" />
     <PackageReference Include="Shouldly" Version="4.3.0" />
-    <PackageReference Include="TUnit" Version="1.20.0" />
+    <PackageReference Include="TUnit" Version="1.21.6" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Arius.Integration.Tests/Arius.Integration.Tests.csproj b/src/Arius.Integration.Tests/Arius.Integration.Tests.csproj
index c7bed0c..5309ba4 100644
--- a/src/Arius.Integration.Tests/Arius.Integration.Tests.csproj
+++ b/src/Arius.Integration.Tests/Arius.Integration.Tests.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="NSubstitute" Version="5.3.0" />
     <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="Testcontainers.Azurite" Version="4.11.0" />
-    <PackageReference Include="TUnit" Version="1.20.0" />
+    <PackageReference Include="TUnit" Version="1.21.6" />
   </ItemGroup>
 
   <ItemGroup>