diff --git a/browserid/static/developers.html b/browserid/static/developers.html
index c66bec23eef2075e8a7fd0aaa7a497f26035485b..26c6ee1f4527786ceda3c4d8320fbae2a577455c 100644
--- a/browserid/static/developers.html
+++ b/browserid/static/developers.html
@@ -30,7 +30,7 @@
       <div class="number">1.</div>
       <p><b>Enable BrowserID:</b> Include the BrowserID JavaScript library in your site by adding a script tag to your <tt>&lt;head&gt;</tt></p>
 
-      <pre><code>&lt;script src="https://browserid.org/include.js"&gt;&lt;/script&gt;</code></pre>
+      <pre><code>&lt;script src="https://browserid.org/include.js" type="text/javascript"&gt;&lt;/script&gt;</code></pre>
     </div>
     <div class="step">
       <div class="number">2.</div>