diff --git a/public/posts/2013/03/zelda-tones-for-ios.md b/public/posts/2013/03/zelda-tones-for-ios.md
index 308ce61..1362572 100644
--- a/public/posts/2013/03/zelda-tones-for-ios.md
+++ b/public/posts/2013/03/zelda-tones-for-ios.md
@@ -45,8 +45,8 @@
   performed by the <a href="http://www.lpo.co.uk">London Philharmonic Orchestra</a>.
 </p>
 
-<ul class="audio"><li><audio controls><source src="/f/Carmina Burana - O Fortuna.mp3" type="audio/mpeg"></audio> O Fortuna</li></ul>
+<ul class="audio"><li><audio controls><source src="/f/Carmina%20Burana%20-%20O%20Fortuna.mp3" type="audio/mpeg"></audio> O Fortuna</li></ul>
 
-<p align="center"><a href="/f/Carmina Burana - O Fortuna.m4r">Get the O Fortuna ringtone</a></p>
+<p align="center"><a href="/f/Carmina%20Burana%20-%20O%20Fortuna.m4r">Get the O Fortuna ringtone</a></p>
 
 <p>Enjoy!</p>