diff --git a/Octokit.Reactive/Clients/ObservableReleasesClient.cs b/Octokit.Reactive/Clients/ObservableReleasesClient.cs
index 004ff5af..df583961 100644
--- a/Octokit.Reactive/Clients/ObservableReleasesClient.cs
+++ b/Octokit.Reactive/Clients/ObservableReleasesClient.cs
@@ -133,7 +133,7 @@ namespace Octokit.Reactive
             Ensure.ArgumentNotNullOrEmptyString(name, "name");
             Ensure.ArgumentNotNull(number, "number");
 
-            return _connection.GetAndFlattenAllPages<ReleaseAsset>(ApiUrls.Assets(owner, name, number));
+            return _connection.GetAndFlattenAllPages<ReleaseAsset>(ApiUrls.ReleaseAssets(owner, name, number));
         }
 
         /// <summary>