1 files changed, 1 insertions, 1 deletions
diff --git a/README.md b/README.md
index 9f471ed..41ee2af 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ public class WelcomeGreeting implements Greeting {
 }
 ```
 
-Create (it's optional) a `Plugin` class if you are interested for plugin's lifecycle events (start, stop, ...):
+Create (it's __optional__) a `Plugin` class if you are interested for plugin's lifecycle events (start, stop, ...):
 
 ```java
 public class WelcomePlugin extends Plugin {