diff --git a/3d/voxel/project.godot b/3d/voxel/project.godot
index d1a24729..ad59b0a0 100644
--- a/3d/voxel/project.godot
+++ b/3d/voxel/project.godot
@@ -148,8 +148,8 @@ pick_block={
 [physics]
 
 common/physics_ticks_per_second=120
+3d/physics_engine="GodotPhysics3D"
 3d/default_gravity=20.0
-3d/physics_engine="Jolt Physics"
 common/physics_interpolation=true
 
 [rendering]