diff --git a/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.png b/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.png
index 58f0d1df5d3..46f5a029fa0 100644
Binary files a/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.png and b/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.png differ
diff --git a/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.svg b/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.svg
index 428faadb36f..018016b8b6f 100644
--- a/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.svg
+++ b/jetty-websocket/websocket-core/src/main/javadoc/org/eclipse/jetty/websocket/doc-files/websocket-stack-mux-sub-extensions.svg
@@ -28,10 +28,10 @@
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@@ -494,7 +494,7 @@
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