diff --git a/composer.json b/composer.json
index 778e2e8..1b34500 100644
--- a/composer.json
+++ b/composer.json
@@ -13,11 +13,11 @@
         "php": "^8.2",
         "ext-dom": "*",
 
-        "simplesamlphp/assert": "~1.9.1",
-        "simplesamlphp/xml-common": "~2.3.1"
+        "simplesamlphp/assert": "~1.9",
+        "simplesamlphp/xml-common": "~2.4"
     },
     "require-dev": {
-        "simplesamlphp/simplesamlphp-test-framework": "~1.10.3"
+        "simplesamlphp/simplesamlphp-test-framework": "~1.10"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/CAS/Utils/XPath.php b/src/CAS/Utils/XPath.php
index 7ef91cc..9e9c560 100644
--- a/src/CAS/Utils/XPath.php
+++ b/src/CAS/Utils/XPath.php
@@ -19,13 +19,15 @@ class XPath extends \SimpleSAML\XPath\XPath
      * Get a DOMXPath object that can be used to search for CAS elements.
      *
      * @param \DOMNode $node The document to associate to the DOMXPath object.
+     * @param bool $autoregister Whether to auto-register all namespaces used in the document
      *
      * @return \DOMXPath A DOMXPath object ready to use in the given document, with several
      *   cas-related namespaces already registered.
      */
-    public static function getXPath(DOMNode $node): DOMXPath
+    public static function getXPath(DOMNode $node, bool $autoregister = false): DOMXPath
     {
-        $xp = parent::getXPath($node);
+        $xp = parent::getXPath($node, $autoregister);
+
         $xp->registerNamespace('cas', C::NS_CAS);
 
         return $xp;