Update README.md

README.md

@@ -1,5 +1,5 @@
 ---
-license: cc-by-4.0
+license: cc0-1.0
 language:
 - bal
 - glk
@@ -86,7 +86,8 @@ Replace `twi_Latn` with your specific language.
 
 ## License
 We do not own any of the text from which these data has been extracted.
-We license the actual packaging, the metadata and the annotations of these data under the CC BY 4.0.
+We license the actual packaging, the metadata and the annotations of these data under the cc0-1.0 (waiving all of the rights under copyright law).
+
 If you are a website/dataset owner and do not want your data to be included in this corpra, please send us an email at [email protected] .