diff --git a/app/scodoc/sco_moduleimpl_status.py b/app/scodoc/sco_moduleimpl_status.py
index c51cb1bcf7..e1809ac3f0 100644
--- a/app/scodoc/sco_moduleimpl_status.py
+++ b/app/scodoc/sco_moduleimpl_status.py
@@ -30,6 +30,8 @@
 import time
 import six.moves.urllib.request, six.moves.urllib.parse, six.moves.urllib.error
 
+from flask import g, url_for
+
 import app.scodoc.sco_utils as scu
 from app.scodoc.sco_permissions import Permission
 
@@ -287,8 +289,13 @@ def moduleimpl_status(context, moduleimpl_id=None, partition_id=None, REQUEST=No
         datelundi = sco_abs.ddmmyyyy(time.strftime("%d/%m/%Y")).prev_monday()
         group_id = sco_groups.get_default_group(context, formsemestre_id)
         H.append(
-            '<span class="moduleimpl_abs_link"><a class="stdlink" href="Absences/SignaleAbsenceGrHebdo?formsemestre_id=%s&moduleimpl_id=%s&datelundi=%s&group_ids=%s">Saisie Absences hebdo.</a></span>'
-            % (formsemestre_id, moduleimpl_id, datelundi, group_id)
+            f"""
+        <span class="moduleimpl_abs_link"><a class="stdlink" 
+        href="{url_for("absences.SignaleAbsenceGrHebdo", 
+        scodoc_dept=g.scodoc_dept,formsemestre_id=formsemestre_id, 
+        moduleimpl_id=moduleimpl_id, datelundi=datelundi, group_ids=group_id)}">
+        Saisie Absences hebdo.</a></span>
+        """
         )
 
     H.append("</td></tr></table>")