diff --git a/fetch.bs b/fetch.bs
index 5ac06793e..293807861 100644
--- a/fetch.bs
+++ b/fetch.bs
@@ -7533,7 +7533,7 @@ therefore not shareable, a WebSocket connection is very close to identical to an
 <h3 id=websocket-opening-handshake>Opening handshake</h3>
 
 <p>To <dfn id=concept-websocket-establish>establish a WebSocket connection</dfn>, given a
-<var>url</var>, <var>protocols</var>, and <var>client</var>, run these steps:
+<var>url</var>, <var>protocols</var>, <var>credentialsMode</var>, and <var>client</var>, run these steps:
 
 <ol>
  <li>
@@ -7551,11 +7551,10 @@ therefore not shareable, a WebSocket connection is very close to identical to an
  <li><p>Let <var>request</var> be a new <a for=/>request</a>, whose
  <a for=request>URL</a> is <var>requestURL</var>,
  <a for=request>client</a> is <var>client</var>,
+ <a for=request>credentials mode</a> is <var>credentialsMode</var>,
  <a>service-workers mode</a> is "<code>none</code>",
  <a for=request>referrer</a> is "<code>no-referrer</code>",
  <a for=request>mode</a> is "<code>websocket</code>",
- <a for=request>credentials mode</a> is
- "<code>include</code>",
  <a for=request>cache mode</a> is "<code>no-store</code>", and
  <a for=request>redirect mode</a> is "<code>error</code>".