diff --git a/app/Http/Controllers/Oai/RequestController.php b/app/Http/Controllers/Oai/RequestController.php
index b2e50e5..4dea1da 100644
--- a/app/Http/Controllers/Oai/RequestController.php
+++ b/app/Http/Controllers/Oai/RequestController.php
@@ -124,6 +124,7 @@ class RequestController extends Controller
         $uri = explode('?', $_SERVER['REQUEST_URI'], 2);
         $this->proc->setParameter('', 'baseURL', url('/') . $uri[0]);
         $this->proc->setParameter('', 'repURL', url('/'));
+        $this->proc->setParameter('', 'downloadLink', url('/') . '/file/download/');
 
         // $resumptionPath = $this->configuration->getResumptionTokenPath();
 
@@ -186,8 +187,6 @@ class RequestController extends Controller
         $repIdentifier = "tethys.at";
         $this->proc->setParameter('', 'repIdentifier', $repIdentifier);
 
-
-
         // Identifier references metadata Urn, not plain Id!
         // Currently implemented as 'oai:foo.bar.de:{docId}' or 'urn:nbn...-123'
         if (!array_key_exists('identifier', $oaiRequest)) {
diff --git a/public/datasetxml2oai-pmh.xslt b/public/datasetxml2oai-pmh.xslt
index af575cb..5373505 100644
--- a/public/datasetxml2oai-pmh.xslt
+++ b/public/datasetxml2oai-pmh.xslt
@@ -23,6 +23,7 @@
   <xsl:param name="setPubType" />
   <xsl:param name="repositoryName" />
   <xsl:param name="repIdentifier" />
+  <xsl:param name="downloadLink" />
   <xsl:param name="sampleIdentifier" />
   <xsl:param name="docId" />
   <xsl:param name="dateDelete" />
@@ -555,7 +556,8 @@
 
   <xsl:template match="File" mode="oai_dc">
     <dc:identifier>
-      <xsl:value-of select="@PathName" />
+      <!-- <xsl:value-of select="@PathName" /> -->      
+      <xsl:value-of select="concat($downloadLink, @Id)" />
     </dc:identifier>
   </xsl:template>