diff --git a/UnityProject/Assets/TEngine/Runtime/Core/Utility/Utility.Http.cs b/UnityProject/Assets/TEngine/Runtime/Core/Utility/Utility.Http.cs
index 40a0fab1..aeb8c9af 100644
--- a/UnityProject/Assets/TEngine/Runtime/Core/Utility/Utility.Http.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Core/Utility/Utility.Http.cs
@@ -43,7 +43,11 @@ namespace TEngine
                 var cts = new CancellationTokenSource();
                 cts.CancelAfterSlim(TimeSpan.FromSeconds(timeout));
 
+#if UNITY_6000_0_OR_NEWER
+                using UnityWebRequest unityWebRequest = UnityWebRequest.PostWwwForm(url, postData);
+#else
                 using UnityWebRequest unityWebRequest = UnityWebRequest.Post(url, postData);
+#endif
                 return await SendWebRequest(unityWebRequest, cts);
             }