diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 0000000..7fcca0c
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,5 @@
+# Code of conduct
+
+Everyone is invited to participate in Mapbox’s open source projects and public discussions: we want to create a welcoming and friendly environment. Harassment of participants or other unethical and unprofessional behavior will not be tolerated in our spaces. The [Contributor Covenant](http://contributor-covenant.org) applies to all projects under the Mapbox organization and we ask that you please read [the full text](http://contributor-covenant.org/version/1/2/0/).
+
+You can learn more about our open source philosophy on [mapbox.com](https://www.mapbox.com/about/open/).