diff --git a/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2HeadersFrame.java b/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2HeadersFrame.java
index b653c11570..2a24f6341f 100644
--- a/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2HeadersFrame.java
+++ b/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2HeadersFrame.java
@@ -34,7 +34,7 @@ public interface Http2HeadersFrame extends Http2StreamFrame {
     int padding();
 
     /**
-     * Returns {@code true} if the END_STREAM flag ist set.
+     * Returns {@code true} if the END_STREAM flag is set.
      */
     boolean isEndStream();
 }