diff --git a/src/StoneRed.NetificationApi/Server/NotificationApiServer.cs b/src/StoneRed.NetificationApi/Server/NotificationApiServer.cs
index 34538dd..ef3ac93 100644
--- a/src/StoneRed.NetificationApi/Server/NotificationApiServer.cs
+++ b/src/StoneRed.NetificationApi/Server/NotificationApiServer.cs
@@ -111,6 +111,6 @@ public class NotificationApiServer
     /// <returns>The HTTP response message.</returns>
     public async Task<HttpResponseMessage> SetUserPreferences(string userId, SetUserPreferencesData setUserPreferencesData)
     {
-        return await httpClient.PostAsJsonAsync($"user_preferences/{userId}", setUserPreferencesData, Configuration.JsonSerializerOptions);
+        return await httpClient.PostAsJsonAsync($"user_preferences/{userId}", setUserPreferencesData.Preferences, Configuration.JsonSerializerOptions);
     }
 }
\ No newline at end of file
diff --git a/src/StoneRed.NetificationApi/StoneRed.NetificationApi.csproj b/src/StoneRed.NetificationApi/StoneRed.NetificationApi.csproj
index b32e408..d518285 100644
--- a/src/StoneRed.NetificationApi/StoneRed.NetificationApi.csproj
+++ b/src/StoneRed.NetificationApi/StoneRed.NetificationApi.csproj
@@ -5,7 +5,7 @@
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
-    <Version>1.0.4.0</Version>
+    <Version>1.0.4.20240314</Version>
     <RepositoryUrl>https://github.com/Stone-Red-Software/StoneRed.NetificationApi</RepositoryUrl>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <Description>A .NET library for NotificationAPI</Description>