diff --git a/kakom-ti/authorization.pdf b/kakom-ti/authorization.pdf
new file mode 100644
index 0000000..1e8e401
Binary files /dev/null and b/kakom-ti/authorization.pdf differ
diff --git a/kakom-ti/index.php b/kakom-ti/index.php
index b8aa4b7..485ff22 100644
--- a/kakom-ti/index.php
+++ b/kakom-ti/index.php
@@ -65,7 +65,7 @@ include "../includes/courses.php";
     <li><a href="public_key_cryptography-2.pdf">Asymmetric Cryptography #2</a></li>
     <li><a href="hash.pdf">Hash Functions and Message Authentication Codes</a></li>
     <li><a href="authentication.pdf">Access Control (Authentication)</a></li>
-    <li>Access Control (Authorization)</li>
+    <li><a href="authorization.pdf">Access Control (Authorization)</a></li>
     <li>Software Flaws and Malware</li>
   </ol>
 </section>