diff --git a/Unity/OpenSeeLauncher.cs b/Unity/OpenSeeLauncher.cs
index b607227..2fa8280 100644
--- a/Unity/OpenSeeLauncher.cs
+++ b/Unity/OpenSeeLauncher.cs
@@ -58,7 +58,7 @@ public class OpenSeeLauncher : MonoBehaviour {
     [Tooltip("The path, where the .onnx model files can be found")]
     public string modelPath = "models\\";
     [Tooltip("Additional options that should be passed to the face tracker.")]
-    public List<string> commandlineOptions = new List<string>(new string[] { "--silent", "1", "--max-threads", "4" });
+    public List<string> commandlineOptions = new List<string>(new string[] { "--silent", "1", "--max-threads", "1" });
     [Tooltip("This string will be appended at the end of the tracker options without quoting.")]
     public string extraOptions = "";
     [Tooltip("If enabled, the tracker commandline option string will be logged with Debug.Log.")]