diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/EventSourceTransportHandler.java b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/EventSourceTransportHandler.java
index 4cc8da5d2e61..b4ee97198a25 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/EventSourceTransportHandler.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/handler/EventSourceTransportHandler.java
@@ -30,7 +30,7 @@
 import org.springframework.web.socket.sockjs.transport.session.StreamingSockJsSession;
 
 /**
- * A TransportHandler for sending messages via Server-Sent events:
+ * A TransportHandler for sending messages via Server-Sent Events:
  * <a href="https://dev.w3.org/html5/eventsource/">https://dev.w3.org/html5/eventsource/</a>.
  *
  * @author Rossen Stoyanchev