diff --git a/README.adoc b/README.adoc
index 362cd7f..5b631a3 100644
--- a/README.adoc
+++ b/README.adoc
@@ -185,7 +185,7 @@ import org.springframework.ui.set
 import org.springframework.web.bind.annotation.GetMapping
 
 @Controller
-class HtmlController() {
+class HtmlController {
 
 	@GetMapping("/")
 	fun blog(model: Model): String {