diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index fd06c3f09..39ce8a20a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -15,7 +15,7 @@ variables:
   buildName: '$(Build.SourceBranchName).$(lidarrVersion)'
   sentryOrg: 'servarr'
   sentryUrl: 'https://sentry.servarr.com'
-  dotnetVersion: '6.0.417'
+  dotnetVersion: '6.0.421'
   nodeVersion: '20.X'
   innoVersion: '6.2.0'
   windowsImage: 'windows-2022'
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index f08a78b98..cac505323 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -101,8 +101,8 @@
 
   <!-- Standard testing packages -->
   <ItemGroup Condition="'$(TestProject)'=='true'">
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
+    <PackageReference Include="NUnit" Version="3.14.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />
     <PackageReference Include="NunitXml.TestLogger" Version="3.0.131" />
   </ItemGroup>
diff --git a/src/NzbDrone.Core/Lidarr.Core.csproj b/src/NzbDrone.Core/Lidarr.Core.csproj
index e8290ad84..698cd92b0 100644
--- a/src/NzbDrone.Core/Lidarr.Core.csproj
+++ b/src/NzbDrone.Core/Lidarr.Core.csproj
@@ -3,13 +3,13 @@
     <TargetFrameworks>net6.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Dapper" Version="2.0.123" />
+    <PackageReference Include="Dapper" Version="2.0.151" />
     <PackageReference Include="Diacritical.Net" Version="1.0.4" />
     <PackageReference Include="Polly" Version="8.3.1" />
     <PackageReference Include="System.Text.Json" Version="6.0.9" />
     <PackageReference Include="System.Memory" Version="4.5.5" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.1" />
-    <PackageReference Include="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="6.0.25" />
+    <PackageReference Include="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="6.0.29" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="6.0.1" />
     <PackageReference Include="Servarr.FluentMigrator.Runner" Version="3.3.2.9" />
@@ -23,7 +23,6 @@
     <PackageReference Include="NLog.Targets.Syslog" Version="7.0.0" />
     <PackageReference Include="System.IO.Abstractions" Version="17.0.24" />
     <PackageReference Include="TagLibSharp-Lidarr" Version="2.2.0.27" />
-    <PackageReference Include="Kveer.XmlRPC" Version="1.2.0" />
     <PackageReference Include="Npgsql" Version="7.0.6" />
     <PackageReference Include="SpotifyAPI.Web" Version="5.1.1" />
     <PackageReference Include="SixLabors.ImageSharp" Version="3.1.4" />
diff --git a/src/NzbDrone.Integration.Test/Lidarr.Integration.Test.csproj b/src/NzbDrone.Integration.Test/Lidarr.Integration.Test.csproj
index de71c3bb0..d08cd99b1 100644
--- a/src/NzbDrone.Integration.Test/Lidarr.Integration.Test.csproj
+++ b/src/NzbDrone.Integration.Test/Lidarr.Integration.Test.csproj
@@ -4,7 +4,7 @@
     <OutputType>Library</OutputType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="6.0.25" />
+    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="6.0.29" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Lidarr.Api.V1\Lidarr.Api.V1.csproj" />
diff --git a/src/NzbDrone.Test.Common/Lidarr.Test.Common.csproj b/src/NzbDrone.Test.Common/Lidarr.Test.Common.csproj
index 4d2832ec8..4a0de4fad 100644
--- a/src/NzbDrone.Test.Common/Lidarr.Test.Common.csproj
+++ b/src/NzbDrone.Test.Common/Lidarr.Test.Common.csproj
@@ -7,7 +7,7 @@
     <PackageReference Include="FluentValidation" Version="9.5.4" />
     <PackageReference Include="Moq" Version="4.16.1" />
     <PackageReference Include="NLog" Version="5.2.0" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="NUnit" Version="3.14.0" />
     <PackageReference Include="RestSharp" Version="106.15.0" />
     <PackageReference Include="RestSharp.Serializers.SystemTextJson" Version="106.15.0" />
     <PackageReference Include="System.IO.Abstractions" Version="17.0.24" />