diff --git a/ereuse_devicehub/resources/documents/documents.py b/ereuse_devicehub/resources/documents/documents.py
index 14588b2b..0150bc8b 100644
--- a/ereuse_devicehub/resources/documents/documents.py
+++ b/ereuse_devicehub/resources/documents/documents.py
@@ -237,7 +237,11 @@ class StampsView(View):
     of one csv file
     """
     def get(self):
-        return flask.render_template('documents/stamp.html')
+        url = urlutils.URL(request.url)
+        url.normalize()
+        url.path_parts = url.path_parts[:-2] + ['check', '']
+        url_path = url.to_text() 
+        return flask.render_template('documents/stamp.html', rq_url=url_path)
 
 
 class DocumentDef(Resource):
diff --git a/ereuse_devicehub/resources/documents/templates/documents/stamp.html b/ereuse_devicehub/resources/documents/templates/documents/stamp.html
index 7ccec63a..c204c2ff 100644
--- a/ereuse_devicehub/resources/documents/templates/documents/stamp.html
+++ b/ereuse_devicehub/resources/documents/templates/documents/stamp.html
@@ -39,10 +39,10 @@
 <div class="container-fluid">
     <div class="page-header col-md-6 col-md-offset-3">
       <div class="row">
-        <a href="http://dlt.ereuse.org/stamps/create?url=https://api.testing.usody.com/usodybeta/documents/check" target="_blank">Add one new check in your csv</a>
+	      <a href="http://dlt.ereuse.org/stamps/create?url={{ rq_url }}" target="_blank">Add one new check in your csv</a>
       </div>
       <div class="row">
-        <a href="http://dlt.ereuse.org/stamps/check?url=https://api.testing.usody.com/usodybeta/documents/check" target="_blank">Verify a CSV file in here.</a>
+	      <a href="http://dlt.ereuse.org/stamps/check?url={{ rq_url }}" target="_blank">Verify a CSV file in here.</a>
       </div>
     </div>
 </div>