diff --git a/ckanext/spatial/templates/spatial/snippets/dataset_map_base.html b/ckanext/spatial/templates/spatial/snippets/dataset_map_base.html
index a99b58e6..5521aba4 100644
--- a/ckanext/spatial/templates/spatial/snippets/dataset_map_base.html
+++ b/ckanext/spatial/templates/spatial/snippets/dataset_map_base.html
@@ -11,7 +11,7 @@
 #}
 
 {% set map_config = h.get_common_map_config() %}
-<div class="dataset-map" data-module="dataset-map" data-extent="{{ h.reduce_to_point(extent) }}" data-module-site_url="{{ h.dump_json(h.url('/', locale='default', qualified=true)) }}" data-module-map_config="{{ h.dump_json(map_config) }}">
+<div class="dataset-map" data-module="dataset-map" data-extent="{{ h.reduce_to_point(extent) }}" data-module-site_url="{{ h.dump_json(h.url_for('/', locale='default', qualified=true)) }}" data-module-map_config="{{ h.dump_json(map_config) }}">
   <div id="dataset-map-container"></div>
 </div>