diff --git a/_cs/DokuWiki/ruleset.xml b/_cs/DokuWiki/ruleset.xml
index c69ef853a2704a4bf3a49a96d86333f1e78994a1..8acd22baa735ddcc608a3dc74154a69be5706c41 100644
--- a/_cs/DokuWiki/ruleset.xml
+++ b/_cs/DokuWiki/ruleset.xml
@@ -3,7 +3,7 @@
     <description>DokuWiki Coding Standard</description>
 
     <!-- ignore 3rd party libraries (that we haven't adopted) -->
-    <exclude-pattern>*/adLDAP.php</exclude-pattern>
+    <exclude-pattern>*/lib/plugins/authad/adLDAP/*</exclude-pattern>
     <exclude-pattern>*/EmailAddressValidator.php</exclude-pattern>
     <exclude-pattern>*/feedcreator.class.php</exclude-pattern>
     <exclude-pattern>*/SimplePie.php</exclude-pattern>