diff --git a/DigitalData.Core.Abstractions/Client/IHttpClientOptions.cs b/DigitalData.Core.Abstractions/Client/IHttpClientOptions.cs
new file mode 100644
index 0000000..c71fcc2
--- /dev/null
+++ b/DigitalData.Core.Abstractions/Client/IHttpClientOptions.cs
@@ -0,0 +1,7 @@
+namespace DigitalData.Core.Abstractions.Client
+{
+    public interface IHttpClientOptions
+    {
+        public string Uri { get; init; }
+    }
+}
\ No newline at end of file
diff --git a/DigitalData.Core.Abstractions/Client/IHttpClientService.cs b/DigitalData.Core.Abstractions/Client/IHttpClientService.cs
index e94aaed..fc186ee 100644
--- a/DigitalData.Core.Abstractions/Client/IHttpClientService.cs
+++ b/DigitalData.Core.Abstractions/Client/IHttpClientService.cs
@@ -1,6 +1,6 @@
 namespace DigitalData.Core.Abstractions.Client
 {
-    public interface IHttpClientService<TClientOptions> : IBaseHttpClientService
+    public interface IHttpClientService<TClientOptions> : IBaseHttpClientService where TClientOptions : IHttpClientOptions
     {
     }
 }
\ No newline at end of file
diff --git a/DigitalData.Core.Client/HttpClientOptions.cs b/DigitalData.Core.Client/HttpClientOptions.cs
index 956014d..2ea3825 100644
--- a/DigitalData.Core.Client/HttpClientOptions.cs
+++ b/DigitalData.Core.Client/HttpClientOptions.cs
@@ -1,7 +1,9 @@
-namespace DigitalData.Core.Client
+using DigitalData.Core.Abstractions.Client;
+
+namespace DigitalData.Core.Client
 {
-    public class HttpClientOptions
+    public class HttpClientOptions : IHttpClientOptions
     {
-        public string Uri { get; set; } = string.Empty;
+        public string Uri { get; init; } = string.Empty;
     }
-}
+}
\ No newline at end of file