diff --git a/retrofit/src/main/java/retrofit2/http/HeaderMap.java b/retrofit/src/main/java/retrofit2/http/HeaderMap.java
index c1aa98f4fa..1e1e73108e 100644
--- a/retrofit/src/main/java/retrofit2/http/HeaderMap.java
+++ b/retrofit/src/main/java/retrofit2/http/HeaderMap.java
@@ -51,6 +51,7 @@
  * <pre>
  * &#64;GET("/search")
  * void list(@HeaderMap(allowUnsafeNonAsciiValues=true) Map&lt;String, String&gt; headers);
+ * </pre>
  *
  * @see Header
  * @see Headers