diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index b3c5b52..557275a 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -6,7 +6,7 @@ by one or more maintainers and merged when acceptable.
 The goal of the Awesome Compose is to provide a curated list of application 
 samples that can be easily deployed with [Docker Compose](https://github.com/docker/compose).
 
-## Missing an example? 
+## Missing an example??
 
 You can request a new example of an application by submitting an issue to our GitHub repository.