diff --git a/MSStore.CLI/Services/Http/RetryAfterHttpHandler.cs b/MSStore.CLI/Services/Http/RetryAfterHttpHandler.cs
index 7fd42a5..de7151d 100644
--- a/MSStore.CLI/Services/Http/RetryAfterHttpHandler.cs
+++ b/MSStore.CLI/Services/Http/RetryAfterHttpHandler.cs
@@ -8,7 +8,7 @@
 
 namespace MSStore.CLI.Services.Http
 {
-    public sealed class RetryAfterHttpHandler : HttpClientHandler
+    internal sealed class RetryAfterHttpHandler : HttpClientHandler
     {
         /// <inheritdoc/>
         protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)