Update README.md

README.md

@@ -109,7 +109,7 @@ dataset_info:
     num_examples: 7000
   download_size: 2295830304
   dataset_size: 2326395316.425
-license: cc
+license: cc-by-nc-sa-4.0
 ---
 # CAMEO: Collection of Multilingual Emotional Speech Corpora