--- a/encrypted-media/encrypted-media.html	Mon Jan 14 18:16:06 2013 -0800
+++ b/encrypted-media/encrypted-media.html	Mon Jan 14 18:19:51 2013 -0800
@@ -996,7 +996,7 @@
       <h4 id="webm-detect-encrypt">7.1.2. Detecting Encryption</h4>
       <p>When a WebM <a href="http://matroska.org/technical/specs/index.html#LevelTrack">Track</a> is parsed, the presence of a <a href="http://matroska.org/technical/specs/index.html#ContentEncKeyID">ContentEncKeyID</a> element shall indicate that the stream is <a href="#algorithms-encrypted-stream">potentially encrypted</a>.</p>
 
-      <p><a href="#algorithms-enrypted-block">Encrypted blocks</a> are those marked encrypted by the <a href="http://wiki.webmproject.org/encryption/webm-encryption-rfc#TOC-4.5-Signal-Byte-Format">Signal Byte.</a></p>
+      <p><a href="#algorithms-enrypted-block">Encrypted blocks</a> are those marked encrypted by the <a href="http://wiki.webmproject.org/encryption/webm-encryption-rfc#TOC-4.6-Signal-Byte-Format">Signal Byte.</a></p>
 
       <h4 id="webm-init-data">7.1.3. Initialization Data and Events</h4>
       <p><a href="#initialization-data">Initialization Data</a> in <a href="#events">events</a> is always a key ID, which is the <a href="http://matroska.org/technical/specs/index.html#ContentEncKeyID">ContentEncKeyID</a> of the current <a href="http://matroska.org/technical/specs/index.html#LevelTrack">Track</a>.

--- a/encrypted-media/encrypted-media.xml	Mon Jan 14 18:16:06 2013 -0800
+++ b/encrypted-media/encrypted-media.xml	Mon Jan 14 18:19:51 2013 -0800
@@ -942,7 +942,7 @@
       <h4 id="webm-detect-encrypt">7.1.2. Detecting Encryption</h4>
       <p>When a WebM <a href="http://matroska.org/technical/specs/index.html#LevelTrack">Track</a> is parsed, the presence of a <a href="http://matroska.org/technical/specs/index.html#ContentEncKeyID">ContentEncKeyID</a> element shall indicate that the stream is <a href="#algorithms-encrypted-stream">potentially encrypted</a>.</p>
 
-      <p><a href="#algorithms-enrypted-block">Encrypted blocks</a> are those marked encrypted by the <a href="http://wiki.webmproject.org/encryption/webm-encryption-rfc#TOC-4.5-Signal-Byte-Format">Signal Byte.</a></p>
+      <p><a href="#algorithms-enrypted-block">Encrypted blocks</a> are those marked encrypted by the <a href="http://wiki.webmproject.org/encryption/webm-encryption-rfc#TOC-4.6-Signal-Byte-Format">Signal Byte.</a></p>
 
       <h4 id="webm-init-data">7.1.3. Initialization Data and Events</h4>
       <p><a href="#initialization-data">Initialization Data</a> in <a href="#events">events</a> is always a key ID, which is the <a href="http://matroska.org/technical/specs/index.html#ContentEncKeyID">ContentEncKeyID</a> of the current <a href="http://matroska.org/technical/specs/index.html#LevelTrack">Track</a>.