diff --git a/scripts/update_osm_roads_pgr.sh b/scripts/update_osm_roads_pgr.sh
index b1269f9..ea1dad9 100755
--- a/scripts/update_osm_roads_pgr.sh
+++ b/scripts/update_osm_roads_pgr.sh
@@ -56,6 +56,9 @@ echo ""
 echo ">> maj de la couche osm_roads_pgr qui sert au routage depuis la topologie"
 $PSQL -h $DB_HOST -U $DB_USER -d $DB_NAME < update_osm_roads_pgr.sql
 
+echo ">> patch de la couche osm_roads_pgr pour les cas particuliers"
+$PSQL -h $DB_HOST -U $DB_USER -d $DB_NAME < patch_osm_roads_pgr.sql
+
 echo ""
 echo "fini"
 echo ""