Fixed typo in README.md

README.md

@@ -1,5 +1,5 @@
 # imagecorruptions
-This package provides a set of corruptions that can be applied to images in order to benchmark the robustness of neural networks. These corruptions are not meant to be used as training data augmentation but rather to test the networks against unseen perturbations. For more information have a look at the paper on the original corruption package by Hendrycks and Dietterich: [Benchmarking Neural Network Robustness to Common Corruptions and Surface Variations](https://arxiv.org/abs/1807.01697)
+This package provides a set of corruptions that can be applied to images in order to benchmark the robustness of neural networks. These corruptions are not meant to be used as training data augmentation but rather to test the networks against unseen perturbations. For more information have a look at the paper on the original corruption package by Hendrycks and Dietterich: [Benchmarking Neural Network Robustness to Common Corruptions and Surface Variations](https://arxiv.org/abs/1807.01697).
 
 ![image corruptions](https://raw.githubusercontent.com/bethgelab/imagecorruptions/master/assets/corruptions_sev_3.png?token=ACY4L7YQWNOLTMRRO53U6FS5G3UF6)