diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index f29fc428e..9e2069c6c 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -106,7 +106,9 @@ When you contribute code, you affirm that the contribution is your original work
 
 Whether you state this explicitly, by submitting any copyrighted material via pull request, email, or other means you agree to license the material under the project's open source license and warrant that you have the legal authority to do so.
 
-*CONTRIBUTING.md is based on [CONTRIBUTING-template.md](https://github.com/nayafia/contributing-template/blob/master/CONTRIBUTING-template.md)* , [elasticsearch/CONTRIBUTING](https://github.com/elastic/elasticsearch/blob/master/CONTRIBUTING.md) and [spark/CONTRIBUTING](https://github.com/apache/spark/blob/master/CONTRIBUTING.md)
+*CONTRIBUTING.md is based on [CONTRIBUTING-template.md](https://github.com/nayafia/contributing-template/blob/master/CONTRIBUTING-template.md)* ,
+[elasticsearch/CONTRIBUTING](https://github.com/elastic/elasticsearch/blob/master/CONTRIBUTING.md) and
+[spark/CONTRIBUTING](https://github.com/apache/spark/blob/master/CONTRIBUTING.md)
 
 [pull-request]: https://help.github.com/articles/about-pull-requests/
 [github-issues]: https://github.com/symbol/symbol-docs/issues