diff --git a/README.md b/README.md
index d8539579e..35ac79191 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,8 @@ release-date: 15/06/2022
 release-number: v0.7.0.1-dev
 work-package: 
 - WP3
-licence:  CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
+licence:
+- CC_BY_v4
 links:
 - https://github.com/polifonia-project/folk_ngram_analysis
 - https://zenodo.org/record/5768216#.YbEAbS2Q3T8
@@ -180,4 +181,4 @@ If you use the code in this repository, please cite this software as follows:
 ```
 
 ## License
-This work is licensed under CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
\ No newline at end of file
+This work is licensed under CC BY 4.0, https://creativecommons.org/licenses/by/4.0/