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

Line a 9x5 inch loaf pan with parchment paper.

In a large bowl, combine the cake mix, pumpkin puree, and oil.

Mix until well combined.

Stir in the chocolate chips.

Pour the batter into the prepared loaf pan.

Bake for 50-60 minutes, or until a toothpick inserted into the center comes out clean.

Let the bread cool in the pan for 10 minutes before removing to a wire rack to cool completely.