diff --git a/BITable/BiTable.cs b/BITable/BiTable.cs
index 4dc3582..c04562f 100644
--- a/BITable/BiTable.cs
+++ b/BITable/BiTable.cs
@@ -122,7 +122,7 @@ namespace BITable
         private string SendRequestToDevice(string jsonObject)
         {
             Stream stream = client.GetStream();
-            stream.ReadTimeout = 10000;
+            stream.ReadTimeout = 20000;
             StreamWriter streamWriter = new StreamWriter(stream);
             streamWriter.Write(jsonObject); //"{\"option\":\"0\", \"value\":\"0B8N62R9\"}\n"
             streamWriter.Flush();