diff --git a/NzbDrone.Console/NzbDrone.Console.csproj b/NzbDrone.Console/NzbDrone.Console.csproj
index cec173fe1..ced345799 100644
--- a/NzbDrone.Console/NzbDrone.Console.csproj
+++ b/NzbDrone.Console/NzbDrone.Console.csproj
@@ -71,13 +71,13 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\Microsoft.AspNet.SignalR.Owin.1.1.3\lib\net40\Microsoft.AspNet.SignalR.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.1.1.0-beta2\lib\net40\Microsoft.Owin.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.2.0.0-rc1\lib\net40\Microsoft.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin.Hosting, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin.Hosting, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Hosting.1.1.0-beta2\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.Hosting.2.0.0-rc1\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
diff --git a/NzbDrone.Console/packages.config b/NzbDrone.Console/packages.config
index 19f3a3d8b..589175f60 100644
--- a/NzbDrone.Console/packages.config
+++ b/NzbDrone.Console/packages.config
@@ -2,8 +2,8 @@
 <packages>
   <package id="Microsoft.AspNet.SignalR.Core" version="1.1.3" targetFramework="net40" />
   <package id="Microsoft.AspNet.SignalR.Owin" version="1.1.3" targetFramework="net40" />
-  <package id="Microsoft.Owin" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Hosting" version="1.1.0-beta2" targetFramework="net40" />
+  <package id="Microsoft.Owin" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Hosting" version="2.0.0-rc1" targetFramework="net40" />
   <package id="Newtonsoft.Json" version="5.0.6" targetFramework="net40" />
   <package id="NLog" version="2.0.1.2" targetFramework="net40" />
   <package id="Owin" version="1.0" targetFramework="net40" />
diff --git a/NzbDrone.Host/NzbDrone.Host.csproj b/NzbDrone.Host/NzbDrone.Host.csproj
index 2eb6bcda7..ce9da2e81 100644
--- a/NzbDrone.Host/NzbDrone.Host.csproj
+++ b/NzbDrone.Host/NzbDrone.Host.csproj
@@ -77,17 +77,17 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\Microsoft.AspNet.SignalR.Owin.1.1.3\lib\net40\Microsoft.AspNet.SignalR.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.1.1.0-beta2\lib\net40\Microsoft.Owin.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.2.0.0-rc1\lib\net40\Microsoft.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin.Host.HttpListener, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin.Host.HttpListener, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Host.HttpListener.1.1.0-beta2\lib\net40\Microsoft.Owin.Host.HttpListener.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.Host.HttpListener.2.0.0-rc1\lib\net40\Microsoft.Owin.Host.HttpListener.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin.Hosting, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin.Hosting, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Hosting.1.1.0-beta2\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.Hosting.2.0.0-rc1\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
     </Reference>
     <Reference Include="Nancy">
       <HintPath>..\packages\Nancy.0.18.0\lib\net40\Nancy.dll</HintPath>
diff --git a/NzbDrone.Host/packages.config b/NzbDrone.Host/packages.config
index 36d7e82de..99ec170a9 100644
--- a/NzbDrone.Host/packages.config
+++ b/NzbDrone.Host/packages.config
@@ -2,9 +2,9 @@
 <packages>
   <package id="Microsoft.AspNet.SignalR.Core" version="1.1.3" targetFramework="net40" />
   <package id="Microsoft.AspNet.SignalR.Owin" version="1.1.3" targetFramework="net40" />
-  <package id="Microsoft.Owin" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Host.HttpListener" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Hosting" version="1.1.0-beta2" targetFramework="net40" />
+  <package id="Microsoft.Owin" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Host.HttpListener" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Hosting" version="2.0.0-rc1" targetFramework="net40" />
   <package id="Nancy" version="0.18.0" targetFramework="net40" />
   <package id="Nancy.Owin" version="0.18.0" targetFramework="net40" />
   <package id="Newtonsoft.Json" version="5.0.6" targetFramework="net40" />
diff --git a/NzbDrone.Integration.Test/NzbDrone.Integration.Test.csproj b/NzbDrone.Integration.Test/NzbDrone.Integration.Test.csproj
index 2ffdbc7a9..bfea57f7b 100644
--- a/NzbDrone.Integration.Test/NzbDrone.Integration.Test.csproj
+++ b/NzbDrone.Integration.Test/NzbDrone.Integration.Test.csproj
@@ -40,19 +40,21 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\FluentValidation.4.0.0.1\lib\Net40\FluentValidation.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.AspNet.SignalR.Client">
-      <HintPath>..\packages\Microsoft.AspNet.SignalR.Client.1.1.3\lib\net40\Microsoft.AspNet.SignalR.Client.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Owin">
-      <HintPath>..\packages\Microsoft.Owin.1.1.0-beta2\lib\net40\Microsoft.Owin.dll</HintPath>
-    </Reference>
-    <Reference Include="Microsoft.Owin.Host.HttpListener, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.AspNet.SignalR.Client, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Host.HttpListener.1.1.0-beta2\lib\net40\Microsoft.Owin.Host.HttpListener.dll</HintPath>
+      <HintPath>..\packages\Microsoft.AspNet.SignalR.Client.2.0.0-rc1\lib\net40\Microsoft.AspNet.SignalR.Client.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin.Hosting, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Hosting.1.1.0-beta2\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.2.0.0-rc1\lib\net40\Microsoft.Owin.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Owin.Host.HttpListener, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\Microsoft.Owin.Host.HttpListener.2.0.0-rc1\lib\net40\Microsoft.Owin.Host.HttpListener.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Owin.Hosting, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\Microsoft.Owin.Hosting.2.0.0-rc1\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
     </Reference>
     <Reference Include="Moq, Version=4.0.10827.0, Culture=neutral, PublicKeyToken=69f491c39445e920, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
diff --git a/NzbDrone.Integration.Test/packages.config b/NzbDrone.Integration.Test/packages.config
index f0ee04f81..cd41cb32b 100644
--- a/NzbDrone.Integration.Test/packages.config
+++ b/NzbDrone.Integration.Test/packages.config
@@ -2,11 +2,11 @@
 <packages>
   <package id="FluentAssertions" version="2.0.1" targetFramework="net40" />
   <package id="FluentValidation" version="4.0.0.1" targetFramework="net40" />
-  <package id="Microsoft.AspNet.SignalR.Client" version="1.1.3" targetFramework="net40" />
-  <package id="Microsoft.Owin" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Host.HttpListener" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Hosting" version="1.1.0-beta2" targetFramework="net40" />
   <package id="Moq" version="4.0.10827" targetFramework="net40" />
+  <package id="Microsoft.AspNet.SignalR.Client" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Host.HttpListener" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Hosting" version="2.0.0-rc1" targetFramework="net40" />
   <package id="Nancy" version="0.18.0" targetFramework="net40" />
   <package id="Nancy.Owin" version="0.18.0" targetFramework="net40" />
   <package id="Newtonsoft.Json" version="5.0.6" targetFramework="net40" />
diff --git a/NzbDrone/NzbDrone.csproj b/NzbDrone/NzbDrone.csproj
index b599ed47b..4d447d32b 100644
--- a/NzbDrone/NzbDrone.csproj
+++ b/NzbDrone/NzbDrone.csproj
@@ -71,13 +71,13 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\Microsoft.AspNet.SignalR.Owin.1.1.3\lib\net40\Microsoft.AspNet.SignalR.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.1.1.0-beta2\lib\net40\Microsoft.Owin.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.2.0.0-rc1\lib\net40\Microsoft.Owin.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Owin.Hosting, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+    <Reference Include="Microsoft.Owin.Hosting, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\Microsoft.Owin.Hosting.1.1.0-beta2\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
+      <HintPath>..\packages\Microsoft.Owin.Hosting.2.0.0-rc1\lib\net40\Microsoft.Owin.Hosting.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
diff --git a/NzbDrone/packages.config b/NzbDrone/packages.config
index 907d39c5a..3dfa2a2d5 100644
--- a/NzbDrone/packages.config
+++ b/NzbDrone/packages.config
@@ -2,8 +2,8 @@
 <packages>
   <package id="Microsoft.AspNet.SignalR.Core" version="1.1.3" targetFramework="net40" />
   <package id="Microsoft.AspNet.SignalR.Owin" version="1.1.3" targetFramework="net40" />
-  <package id="Microsoft.Owin" version="1.1.0-beta2" targetFramework="net40" />
-  <package id="Microsoft.Owin.Hosting" version="1.1.0-beta2" targetFramework="net40" />
+  <package id="Microsoft.Owin" version="2.0.0-rc1" targetFramework="net40" />
+  <package id="Microsoft.Owin.Hosting" version="2.0.0-rc1" targetFramework="net40" />
   <package id="Newtonsoft.Json" version="5.0.6" targetFramework="net40" />
   <package id="Owin" version="1.0" targetFramework="net40" />
 </packages>
\ No newline at end of file