diff --git a/src/Portalum.Zvt/ZvtClient.cs b/src/Portalum.Zvt/ZvtClient.cs
index cbea783..ad71951 100644
--- a/src/Portalum.Zvt/ZvtClient.cs
+++ b/src/Portalum.Zvt/ZvtClient.cs
@@ -239,7 +239,7 @@ private async Task<CommandResponse> SendCommandAsync(
         {
             using var timeoutCancellationTokenSource = new CancellationTokenSource(this._commandCompletionTimeout);
             using var dataReceivcedCancellationTokenSource = new CancellationTokenSource();
-            using var linkedCancellationTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken, dataReceivcedCancellationTokenSource.Token);
+            using var linkedCancellationTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken, dataReceivcedCancellationTokenSource.Token, timeoutCancellationTokenSource.Token);
 
             var commandResponse = new CommandResponse
             {