Add instructions on how to contribute new mappings

2 files changed, 4 insertions, 1 deletions

diff --git a/README.md b/README.md
index 583125f..8129648 100644
--- a/README.md
+++ b/README.md
@@ -128,3 +128,6 @@ Please check the [Release Process documentation](https://gitlab.com/gitlab-org/s
 # Contributing
 
 If you want to help, read the [contribution guidelines](CONTRIBUTING.md).
+
+If an unknown license is detected, please consider updating the mapping defined
+in [normalized-licenses.yml](https://gitlab.com/gitlab-org/security-products/license-management/blob/master/normalized-licenses.yml). A mapping can be for a detected name or url and must correspond to an SDPX identifier found in [spdx-licenses.json](https://gitlab.com/gitlab-org/security-products/license-management/blob/master/spdx-licenses.json).
diff --git a/lib/license/management/repository.rb b/lib/license/management/repository.rb
index ed2519f..9490af2 100644
--- a/lib/license/management/repository.rb
+++ b/lib/license/management/repository.rb
@@ -60,7 +60,7 @@ module License
       end
 
       def generate_item_for(license)
-        log_info("detected unknown license named `#{license.send(:short_name)}`:`#{license.url}`")
+        log_info("Detected unknown license `#{license.send(:short_name)}`. Contribute to https://gitlab.com/gitlab-org/security-products/license-management#contributing.")
         name = take_first_line_from(license.name)
         {
           'id' => name.downcase,