diff --git a/index.html b/index.html
index d799d24..130de3d 100644
--- a/index.html
+++ b/index.html
@@ -1964,7 +1964,7 @@ ValueError: malformed node or string
 <li><strong>Coroutine definition starts with <code class="python hljs"><span class="hljs-string">'async'</span></code> and its call with <code class="python hljs"><span class="hljs-string">'await'</span></code>.</strong></li>
 <li><strong><code class="python hljs"><span class="hljs-string">'asyncio.run(&lt;coroutine&gt;)'</span></code> is the main entry point for asynchronous programs.</strong></li>
 <li><strong>Functions wait(), gather() and as_completed() can be used when multiple coroutines need to be started at the same time.</strong></li>
-<li><strong>Asyncio module also provides its own <a href="#queue">Queue</a>, <a href="#semaphore-event-barrier">Event</a>, <a href="#lock">Lock</a> and <a href="#semaphoreeventbarrier">Semaphore</a> classes.</strong></li>
+<li><strong>Asyncio module also provides its own <a href="#queue">Queue</a>, <a href="#semaphoreeventbarrier">Event</a>, <a href="#lock">Lock</a> and <a href="#semaphoreeventbarrier">Semaphore</a> classes.</strong></li>
 </ul><div><h4 id="runsaterminalgamewhereyoucontrolanasteriskthatmustavoidnumbers">Runs a terminal game where you control an asterisk that must avoid numbers:</h4><pre><code class="python language-python hljs"><span class="hljs-keyword">import</span> asyncio, collections, curses, enum, random
 
 P = collections.namedtuple(<span class="hljs-string">'P'</span>, <span class="hljs-string">'x y'</span>)         <span class="hljs-comment"># Position</span>
diff --git a/parse.js b/parse.js
index 579ff13..ba4ea83 100755
--- a/parse.js
+++ b/parse.js
@@ -90,6 +90,7 @@ function initDom(html) {
 
 function getMd() {
   var readme = readFile('README.md');
+  var readme = readme.replace("#semaphore-event-barrier", "#semaphoreeventbarrier");
   const converter = new showdown.Converter();
   return converter.makeHtml(readme);
 }