diff --git a/src/Elastic.Transport/Requests/RequestParameters.cs b/src/Elastic.Transport/Requests/RequestParameters.cs
index be4d0ad..1443984 100644
--- a/src/Elastic.Transport/Requests/RequestParameters.cs
+++ b/src/Elastic.Transport/Requests/RequestParameters.cs
@@ -36,7 +36,7 @@ public abstract class RequestParameters
 	/// <summary>
 	/// 
 	/// </summary>
-	public CustomResponseBuilder CustomResponseBuilder { get; internal set; }
+	public CustomResponseBuilder CustomResponseBuilder { get; set; }
 
 	/// <summary>
 	/// 
diff --git a/src/Elastic.Transport/Responses/HttpDetails/ApiCallDetails.cs b/src/Elastic.Transport/Responses/HttpDetails/ApiCallDetails.cs
index b569f6f..08bc240 100644
--- a/src/Elastic.Transport/Responses/HttpDetails/ApiCallDetails.cs
+++ b/src/Elastic.Transport/Responses/HttpDetails/ApiCallDetails.cs
@@ -82,7 +82,7 @@ public string DebugInformation
 	/// <summary>
 	///
 	/// </summary>
-	internal string ResponseMimeType { get; set; }
+	public string ResponseMimeType { get; set; }
 
 	/// <summary>
 	///