diff --git a/AssetStudio.GUI/MainForm.Designer.cs b/AssetStudio.GUI/MainForm.Designer.cs
index fec8284..e78e1b8 100644
--- a/AssetStudio.GUI/MainForm.Designer.cs
+++ b/AssetStudio.GUI/MainForm.Designer.cs
@@ -1210,7 +1210,7 @@ namespace AssetStudio.GUI
             // glControl
             // 
             glControl.API = OpenTK.Windowing.Common.ContextAPI.OpenGL;
-            glControl.APIVersion = new Version(4, 5, 0, 0);
+            glControl.APIVersion = new Version(3, 3, 0, 0);
             glControl.BackColor = System.Drawing.SystemColors.ControlDarkDark;
             glControl.Dock = System.Windows.Forms.DockStyle.Fill;
             glControl.Flags = OpenTK.Windowing.Common.ContextFlags.Default;
diff --git a/AssetStudio/Keys.json b/AssetStudio/Keys.json
index f9cdd9b..2aa7509 100644
--- a/AssetStudio/Keys.json
+++ b/AssetStudio/Keys.json
@@ -19,6 +19,10 @@
     "Name": "Neural Cloud",
     "Key": "31636162383436663532393031633965"
   },
+  {
+    "Name": "Neural Cloud CN",
+    "Key": "62363238363766353164326561376266"
+  },
   {
     "Name": "Higan: Eruthyll",
     "Key": "45317832633361346C35693662377572"