diff --git a/Penumbra/Import/Models/ModelManager.cs b/Penumbra/Import/Models/ModelManager.cs
index 1a52c4dd..485a76a7 100644
--- a/Penumbra/Import/Models/ModelManager.cs
+++ b/Penumbra/Import/Models/ModelManager.cs
@@ -213,7 +213,7 @@ public sealed class ModelManager(IFramework framework, ActiveCollections collect
 
             Penumbra.Log.Debug("[GLTF Export] Saving...");
             var gltfModel = scene.ToGltf2();
-            gltfModel.SaveGLTF(outputPath);
+            gltfModel.Save(outputPath);
             Penumbra.Log.Debug("[GLTF Export] Done.");
         }
 
diff --git a/Penumbra/UI/AdvancedWindow/ModEditWindow.Models.cs b/Penumbra/UI/AdvancedWindow/ModEditWindow.Models.cs
index 03f276ea..6cd9b912 100644
--- a/Penumbra/UI/AdvancedWindow/ModEditWindow.Models.cs
+++ b/Penumbra/UI/AdvancedWindow/ModEditWindow.Models.cs
@@ -145,8 +145,8 @@ public partial class ModEditWindow
 
         if (ImGuiUtil.DrawDisabledButton("Export to glTF", Vector2.Zero, "Exports this mdl file to glTF, for use in 3D authoring applications.",
                 tab.PendingIo || gamePath.IsEmpty))
-            _fileDialog.OpenSavePicker("Save model as glTF.", ".gltf", Path.GetFileNameWithoutExtension(gamePath.Filename().ToString()),
-                ".gltf", (valid, path) =>
+            _fileDialog.OpenSavePicker("Save model as glTF.", ".glb", Path.GetFileNameWithoutExtension(gamePath.Filename().ToString()),
+                ".glb", (valid, path) =>
                 {
                     if (!valid)
                         return;