Update README.md

Author: soniamitchell

README.md

@@ -4,6 +4,7 @@
 [![test-build][build-badge]][bulid-url]
 [![codecov][codecov-badge]][codecov-url]
 [![License: GPL-3.0][licence-badge]][licence-url]
+[![software-checklist][softwarechecklist-badge]][softwarechecklist-url]
 [![Zenodo][zenodo-badge]][zenodo-url]
 
 The R implementation of the FAIR Data Pipeline API.
@@ -33,9 +34,13 @@ For more information, please visit the FAIR Data Pipeline
 [bulid-url]: https://github.com/FAIRDataPipeline/rDataPipeline/actions
 [codecov-badge]: https://codecov.io/gh/FAIRDataPipeline/rDataPipeline/branch/main/graph/badge.svg?token=xTFk0581AY
 [codecov-url]: https://codecov.io/gh/FAIRDataPipeline/rDataPipeline
-[licence-badge]: https://img.shields.io/badge/licence-GPL--3-yellow
+[licence-badge]: https://img.shields.io/badge/licence-GPL--3-3891A6
 [licence-url]: https://opensource.org/licenses/GPL-3.0
 [zenodo-badge]: https://zenodo.org/badge/265575806.svg
 [zenodo-url]: https://zenodo.org/badge/latestdoi/265575806
+[softwarechecklist-badge]: https://img.shields.io/badge/software-checklist-3891A6
+[softwarechecklist-url]: https://github.com/FAIRDataPipeline/rDataPipeline/blob/main/software-checklist.md
+
 [FDP]: https://fairdatapipeline.github.io
 [SEIRS]: https://www.fairdatapipeline.org/rSimpleModel/articles/SEIRS.html
+