diff --git a/geocoder/CONTRIBUTE.md b/geocoder/CONTRIBUTE.md
index 8e7f667..8a0a263 100644
--- a/geocoder/CONTRIBUTE.md
+++ b/geocoder/CONTRIBUTE.md
@@ -1,2 +1,4 @@
 How to contribute
 ============
+
+Please, check the **Contribute** section in the `README.md` file of each one of the different categories in order to learn how to make changes.