diff --git a/.nuget/NuGet.targets b/.nuget/NuGet.targets
index 3ae18ce9f..ad2b581e7 100644
--- a/.nuget/NuGet.targets
+++ b/.nuget/NuGet.targets
@@ -21,7 +21,7 @@
         <PackageOutputDir Condition="$(PackageOutputDir) == ''">$(TargetDir.Trim('\\'))</PackageOutputDir>
 
         <!-- Package sources used to restore packages. By default will used the registered sources under %APPDATA%\NuGet\NuGet.Config -->
-        <PackageSources>""</PackageSources>
+        <PackageSources>"http://build.nzbdrone.com/guestAuth/app/nuget/v1/FeedService.svc";"https://nuget.org/api/v2/"</PackageSources>
 
         <!-- Enable the restore command to run before builds -->
         <RestorePackages Condition="$(RestorePackages) == ''">false</RestorePackages>
diff --git a/NzbDrone.Core.Test/NzbDrone.Core.Test.csproj b/NzbDrone.Core.Test/NzbDrone.Core.Test.csproj
index 97f786122..f86daf36f 100644
--- a/NzbDrone.Core.Test/NzbDrone.Core.Test.csproj
+++ b/NzbDrone.Core.Test/NzbDrone.Core.Test.csproj
@@ -107,9 +107,9 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\NUnit.2.6.0.12054\lib\nunit.framework.dll</HintPath>
     </Reference>
-    <Reference Include="Prowlin, Version=0.9.4163.39219, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Prowlin, Version=0.9.4456.26422, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Prowlin 0.9.4163.39219\Prowlin.dll</HintPath>
+      <HintPath>..\packages\Prowlin.0.9.4456.26422\lib\net40\Prowlin.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/NzbDrone.Core.Test/packages.config b/NzbDrone.Core.Test/packages.config
index f25a8b761..4d61ee8f8 100644
--- a/NzbDrone.Core.Test/packages.config
+++ b/NzbDrone.Core.Test/packages.config
@@ -12,6 +12,7 @@
   <package id="Ninject" version="2.2.1.4" />
   <package id="NLog" version="2.0.0.2000" />
   <package id="NUnit" version="2.6.0.12054" />
+  <package id="Prowlin" version="0.9.4456.26422" targetFramework="net40" />
   <package id="SqlServerCompact" version="4.0.8482.1" />
   <package id="Unity" version="2.1.505.2" targetFramework="net40" />
   <package id="WebActivator" version="1.5" />
diff --git a/NzbDrone.Core/NzbDrone.Core.csproj b/NzbDrone.Core/NzbDrone.Core.csproj
index 040b15634..c1f0181e6 100644
--- a/NzbDrone.Core/NzbDrone.Core.csproj
+++ b/NzbDrone.Core/NzbDrone.Core.csproj
@@ -173,8 +173,9 @@
     <Reference Include="NLog, Version=2.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
       <HintPath>..\packages\NLog.2.0.0.2000\lib\net40\NLog.dll</HintPath>
     </Reference>
-    <Reference Include="Prowlin">
-      <HintPath>..\packages\Prowlin 0.9.4163.39219\Prowlin.dll</HintPath>
+    <Reference Include="Prowlin, Version=0.9.4456.26422, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\Prowlin.0.9.4456.26422\lib\net40\Prowlin.dll</HintPath>
     </Reference>
     <Reference Include="SignalR">
       <HintPath>..\packages\SignalR.Server.0.4.0.0\lib\net40\SignalR.dll</HintPath>
diff --git a/NzbDrone.Core/packages.config b/NzbDrone.Core/packages.config
index 043296b5a..7cdb72c55 100644
--- a/NzbDrone.Core/packages.config
+++ b/NzbDrone.Core/packages.config
@@ -10,6 +10,7 @@
   <package id="Newtonsoft.Json" version="4.5.9" targetFramework="net40" />
   <package id="Ninject" version="2.2.1.4" />
   <package id="NLog" version="2.0.0.2000" />
+  <package id="Prowlin" version="0.9.4456.26422" targetFramework="net40" />
   <package id="SignalR.Hosting.AspNet" version="0.4.0.0" />
   <package id="SignalR.Ninject" version="0.4" />
   <package id="SignalR.Server" version="0.4.0.0" />