diff --git a/apps/services/dotnet/AccountingService.Tests/AccountingService.Tests.csproj b/apps/services/dotnet/AccountingService.Tests/AccountingService.Tests.csproj
index 49b7015..d6a662a 100644
--- a/apps/services/dotnet/AccountingService.Tests/AccountingService.Tests.csproj
+++ b/apps/services/dotnet/AccountingService.Tests/AccountingService.Tests.csproj
@@ -9,6 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="BouncyCastle.Cryptography" Version="2.3.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="xunit" Version="2.7.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.7">
diff --git a/apps/services/dotnet/AccountingService/AccountingService.csproj b/apps/services/dotnet/AccountingService/AccountingService.csproj
index 5d4110d..abc9b5e 100644
--- a/apps/services/dotnet/AccountingService/AccountingService.csproj
+++ b/apps/services/dotnet/AccountingService/AccountingService.csproj
@@ -22,9 +22,11 @@
   <ItemGroup>
     <PackageReference Include="HotChocolate.AspNetCore" Version="14.0.0" />
     <PackageReference Include="HotChocolate.Data.EntityFramework" Version="14.0.0" />
+  <PackageReference Include="HotChocolate.Language" Version="14.3.1" />
     <PackageReference Include="HotChocolate.Types.Scalars" Version="14.0.0" />
     <PackageReference Include="HotChocolate.ApolloFederation" Version="14.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.2" />
+  <PackageReference Include="Npgsql" Version="8.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/apps/services/dotnet/MasterdataService.Tests/MasterdataService.Tests.csproj b/apps/services/dotnet/MasterdataService.Tests/MasterdataService.Tests.csproj
index 70c22f8..3d67cd3 100644
--- a/apps/services/dotnet/MasterdataService.Tests/MasterdataService.Tests.csproj
+++ b/apps/services/dotnet/MasterdataService.Tests/MasterdataService.Tests.csproj
@@ -9,6 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="BouncyCastle.Cryptography" Version="2.3.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="xunit" Version="2.7.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.7">
diff --git a/apps/services/dotnet/MasterdataService/MasterdataService.csproj b/apps/services/dotnet/MasterdataService/MasterdataService.csproj
index 9f4c127..126c958 100644
--- a/apps/services/dotnet/MasterdataService/MasterdataService.csproj
+++ b/apps/services/dotnet/MasterdataService/MasterdataService.csproj
@@ -8,6 +8,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="HotChocolate.Language" Version="14.3.1" />
+    <PackageReference Include="Npgsql" Version="8.0.3" />
     <Compile Include="..\Common\ServiceDefaults\ServiceDefaultsExtensions.cs" Link="Common/ServiceDefaultsExtensions.cs" />
     <Compile Include="..\Common\ServiceDefaults\RequestAuthorization.cs" Link="Common/RequestAuthorization.cs" />
     <PackageReference Include="HotChocolate.AspNetCore" Version="14.0.0" />
diff --git a/apps/services/dotnet/OrdersService/OrdersService.csproj b/apps/services/dotnet/OrdersService/OrdersService.csproj
index 0692848..50e663e 100644
--- a/apps/services/dotnet/OrdersService/OrdersService.csproj
+++ b/apps/services/dotnet/OrdersService/OrdersService.csproj
@@ -8,6 +8,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="HotChocolate.Language" Version="14.3.1" />
+    <PackageReference Include="Npgsql" Version="8.0.3" />
     <Compile Include="..\Common\ServiceDefaults\ServiceDefaultsExtensions.cs" Link="Common/ServiceDefaultsExtensions.cs" />
     <Compile Include="..\Common\ServiceDefaults\RequestAuthorization.cs" Link="Common/RequestAuthorization.cs" />
     <PackageReference Include="HotChocolate.AspNetCore" Version="14.0.0" />
diff --git a/apps/services/dotnet/ShopService.Tests/ShopService.Tests.csproj b/apps/services/dotnet/ShopService.Tests/ShopService.Tests.csproj
index 7eccd56..24f4947 100644
--- a/apps/services/dotnet/ShopService.Tests/ShopService.Tests.csproj
+++ b/apps/services/dotnet/ShopService.Tests/ShopService.Tests.csproj
@@ -9,6 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="BouncyCastle.Cryptography" Version="2.3.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="xunit" Version="2.7.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.7">
diff --git a/apps/services/dotnet/ShopService/ShopService.csproj b/apps/services/dotnet/ShopService/ShopService.csproj
index 74b035f..4917c49 100644
--- a/apps/services/dotnet/ShopService/ShopService.csproj
+++ b/apps/services/dotnet/ShopService/ShopService.csproj
@@ -9,6 +9,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="HotChocolate.Language" Version="14.3.1" />
+    <PackageReference Include="Npgsql" Version="8.0.3" />
     <Compile Include="..\Common\ServiceDefaults\ServiceDefaultsExtensions.cs" Link="Common/ServiceDefaultsExtensions.cs" />
     <Compile Include="..\Common\ServiceDefaults\RequestAuthorization.cs" Link="Common/RequestAuthorization.cs" />
     <PackageReference Include="HotChocolate.AspNetCore" Version="14.0.0" />
diff --git a/apps/services/dotnet/UserService/UserService.csproj b/apps/services/dotnet/UserService/UserService.csproj
index 19d91f4..236b8d8 100644
--- a/apps/services/dotnet/UserService/UserService.csproj
+++ b/apps/services/dotnet/UserService/UserService.csproj
@@ -16,10 +16,12 @@
     <PackageReference Include="HotChocolate" Version="14.0.0" />
     <PackageReference Include="HotChocolate.AspNetCore" Version="14.0.0" />
     <PackageReference Include="HotChocolate.Data.EntityFramework" Version="14.0.0" />
+  <PackageReference Include="HotChocolate.Language" Version="14.3.1" />
     <PackageReference Include="HotChocolate.Types.Scalars" Version="14.0.0" />
     <PackageReference Include="HotChocolate.ApolloFederation" Version="14.0.0" />
     <PackageReference Include="HotChocolate.AspNetCore.Authorization" Version="14.0.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.2" />
+  <PackageReference Include="Npgsql" Version="8.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>