fixing the old dsdp link
diff --git a/development/tutorial/installation.php b/development/tutorial/installation.php
index 5dbb82f..822cdcf 100644
--- a/development/tutorial/installation.php
+++ b/development/tutorial/installation.php
@@ -31,7 +31,7 @@
<h3 id="step0">Before you begin</h3>
<ol>
<li>
- <p>Please make sure you have all the <a href="/dsdp/mtj/development/tutorial/prerequisites.php">prerequisites</a>.
+ <p>Please make sure you have all the <a href="/mtj/development/tutorial/prerequisites.php">prerequisites</a>.
</p>
</li>
<li>