Preheat the oven to 350 degrees F (175 degrees C).

Spread pie filling in an 8×8-inch baking dish. Sprinkle with cinnamon and nutmeg.

Cream together margarine and sugar. Cut in flour with a pastry blender until the mixture resembles coarse crumbs. Sprinkle mixture over pie filling.

Bake in the preheated oven until the topping is brown and crisp and the filling is hot and bubbly, about 20 minutes.