diff --git a/README.md b/README.md
index a8eb5a203bbf77ab61738eb7a01f7b33d7e470d4..a5d3a4a9b952106de9cea1c808a5039e24ec6726 100644
--- a/README.md
+++ b/README.md
@@ -8,3 +8,5 @@ This is the official repository of the SimpleSAMLphp software.
 
 * [SimpleSAMLphp homepage](https://simplesamlphp.org)
 * [SimpleSAMLphp Downloads](https://simplesamlphp.org/download)
+
+Please, [contribute](CONTRIBUTE.md)!