diff --git a/objects/environment/rock/rock.tscn b/objects/environment/rock/rock.tscn
index b5d0562..a0aa5c4 100644
--- a/objects/environment/rock/rock.tscn
+++ b/objects/environment/rock/rock.tscn
@@ -22,6 +22,7 @@ script = ExtResource( 3 )
 [node name="Sprite" type="Sprite" parent="."]
 material = SubResource( 1 )
 position = Vector2( -1, -1 )
+z_index = -1
 texture = ExtResource( 1 )
 centered = false