diff --git a/src/CasCap.Api.Buderus.Tests/CasCap.Api.Buderus.Tests.csproj b/src/CasCap.Api.Buderus.Tests/CasCap.Api.Buderus.Tests.csproj
index 9a10c9e..be81ccc 100644
--- a/src/CasCap.Api.Buderus.Tests/CasCap.Api.Buderus.Tests.csproj
+++ b/src/CasCap.Api.Buderus.Tests/CasCap.Api.Buderus.Tests.csproj
@@ -36,6 +36,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio">
diff --git a/src/CasCap.Api.Buderus/CasCap.Api.Buderus.csproj b/src/CasCap.Api.Buderus/CasCap.Api.Buderus.csproj
index f981c2a..db453a0 100644
--- a/src/CasCap.Api.Buderus/CasCap.Api.Buderus.csproj
+++ b/src/CasCap.Api.Buderus/CasCap.Api.Buderus.csproj
@@ -35,6 +35,7 @@
     <PackageReference Include="CasCap.Common.Logging" />
     <PackageReference Include="CasCap.Common.Net" />
     <PackageReference Include="CasCap.Common.Extensions.Diagnostics.HealthChecks" />
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
   </ItemGroup>
 
 </Project>
diff --git a/src/CasCap.Api.Fronius.Tests/CasCap.Api.Fronius.Tests.csproj b/src/CasCap.Api.Fronius.Tests/CasCap.Api.Fronius.Tests.csproj
index ea6887d..bd1b8c7 100644
--- a/src/CasCap.Api.Fronius.Tests/CasCap.Api.Fronius.Tests.csproj
+++ b/src/CasCap.Api.Fronius.Tests/CasCap.Api.Fronius.Tests.csproj
@@ -36,6 +36,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio">
diff --git a/src/CasCap.Api.Fronius/CasCap.Api.Fronius.csproj b/src/CasCap.Api.Fronius/CasCap.Api.Fronius.csproj
index a5afd5f..c67a56e 100644
--- a/src/CasCap.Api.Fronius/CasCap.Api.Fronius.csproj
+++ b/src/CasCap.Api.Fronius/CasCap.Api.Fronius.csproj
@@ -36,6 +36,7 @@
     <PackageReference Include="CasCap.Common.Net" />
     <PackageReference Include="CasCap.Common.Extensions.Diagnostics.HealthChecks" />
     <PackageReference Include="CasCap.Common.Serialization.Json" />
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
   </ItemGroup>
 
 </Project>
diff --git a/src/CasCap.Api.Miele.Tests/CasCap.Api.Miele.Tests.csproj b/src/CasCap.Api.Miele.Tests/CasCap.Api.Miele.Tests.csproj
index ed98a9e..26482bd 100644
--- a/src/CasCap.Api.Miele.Tests/CasCap.Api.Miele.Tests.csproj
+++ b/src/CasCap.Api.Miele.Tests/CasCap.Api.Miele.Tests.csproj
@@ -29,6 +29,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="xunit" />
     <PackageReference Include="xunit.runner.visualstudio">
diff --git a/src/CasCap.Api.Miele/CasCap.Api.Miele.csproj b/src/CasCap.Api.Miele/CasCap.Api.Miele.csproj
index 209082f..f77aaa3 100644
--- a/src/CasCap.Api.Miele/CasCap.Api.Miele.csproj
+++ b/src/CasCap.Api.Miele/CasCap.Api.Miele.csproj
@@ -43,5 +43,6 @@
   </ItemGroup>
   <ItemGroup Condition="'$(Configuration)'=='Release'">
     <PackageReference Include="CasCap.Api.Azure.Storage" />
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" />
   </ItemGroup>
 </Project>