diff --git a/Octokit.Reactive/Clients/IObservableFollowersClient.cs b/Octokit.Reactive/Clients/IObservableFollowersClient.cs
index f959b833..bae85c30 100644
--- a/Octokit.Reactive/Clients/IObservableFollowersClient.cs
+++ b/Octokit.Reactive/Clients/IObservableFollowersClient.cs
@@ -16,7 +16,7 @@ namespace Octokit.Reactive
         /// <remarks>
         /// See the <a href="http://developer.github.com/v3/users/followers/#list-followers-of-a-user">API documentation</a> for more information.
         /// </remarks>
-        /// <returns>A <see cref="IReadOnlyList{User}"/> of <see cref="User"/>s that follow the authenticated user.</returns>
+        /// <returns>A <see cref="IObservable{User}"/> of <see cref="User"/>s that follow the authenticated user.</returns>
         [SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")]
         IObservable<User> GetAllForCurrent();
 
@@ -27,7 +27,7 @@ namespace Octokit.Reactive
         /// <remarks>
         /// See the <a href="http://developer.github.com/v3/users/followers/#list-followers-of-a-user">API documentation</a> for more information.
         /// </remarks>
-        /// <returns>A <see cref="IReadOnlyList{User}"/> of <see cref="User"/>s that follow the passed user.</returns>
+        /// <returns>A <see cref="IObservable{User}"/> of <see cref="User"/>s that follow the passed user.</returns>
         IObservable<User> GetAll(string login);
 
         /// <summary>
@@ -36,7 +36,7 @@ namespace Octokit.Reactive
         /// <remarks>
         /// See the <a href="http://developer.github.com/v3/users/followers/#list-users-followed-by-another-user">API documentation</a> for more information.
         /// </remarks>
-        /// <returns>A <see cref="IReadOnlyList{User}"/> of <see cref="User"/>s that the authenticated user follows.</returns>
+        /// <returns>A <see cref="IObservable{User}"/> of <see cref="User"/>s that the authenticated user follows.</returns>
         [SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")]
         IObservable<User> GetFollowingForCurrent();
 
@@ -47,7 +47,7 @@ namespace Octokit.Reactive
         /// <remarks>
         /// See the <a href="http://developer.github.com/v3/users/followers/#list-users-followed-by-another-user">API documentation</a> for more information.
         /// </remarks>
-        /// <returns>A <see cref="IReadOnlyList{User}"/> of <see cref="User"/>s that the passed user follows.</returns>
+        /// <returns>A <see cref="IObservable{User}"/> of <see cref="User"/>s that the passed user follows.</returns>
         IObservable<User> GetFollowing(string login);
 
         /// <summary>
diff --git a/ReleaseNotes.md b/ReleaseNotes.md
index c66c06e0..d540b4f5 100644
--- a/ReleaseNotes.md
+++ b/ReleaseNotes.md
@@ -1,3 +1,14 @@
+### New in 0.4.0 (Released 2014/07/14)
+* New: added Commit.CommentCount property - #494 via @gabrielweyer
+* New: added initial support for User Keys - #525 via @shiftkey
+* New: support for listing commits on a repository - #529 via @haagenson
+* New: support for Pull Request Comments - #531 via @gabrielweyer
+* Fixed: unassign milestone from issue - #526 via @shiftkey
+* Fixed: organization deserialization bug - #522 via @shiftkey
+* Fixed: Repository.MasterBranch -> Repository.DefaultBranch -  #523 via @shiftkey
+* Improved: refinements to Releases API - #519 via @shiftkey
+* Improved: can delete registered emails for the authenticated user - #524 via @shiftkey
+
 ### New in 0.3.5 (Released 2014/06/30)
 * Fix issue search filtering bug - #481 via @shiftkey
 * Fix methods to edit a release - #507 via @distantcam
diff --git a/SolutionInfo.cs b/SolutionInfo.cs
index a697e160..1a20b5c3 100644
--- a/SolutionInfo.cs
+++ b/SolutionInfo.cs
@@ -3,11 +3,11 @@ using System.Reflection;
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyProductAttribute("Octokit")]
-[assembly: AssemblyVersionAttribute("0.3.5")]
-[assembly: AssemblyFileVersionAttribute("0.3.5")]
+[assembly: AssemblyVersionAttribute("0.4.0")]
+[assembly: AssemblyFileVersionAttribute("0.4.0")]
 [assembly: ComVisibleAttribute(false)]
 namespace System {
     internal static class AssemblyVersionInformation {
-        internal const string Version = "0.3.5";
+        internal const string Version = "0.4.0";
     }
 }