diff --git a/recommender/recommender.py b/recommender/recommender.py
index addfe50..566c283 100644
--- a/recommender/recommender.py
+++ b/recommender/recommender.py
@@ -1004,7 +1004,7 @@ def student_view(self, _context=None):  # pylint: disable=unused-argument
         frag.add_css(self.resource_string("static/css/introjs.css"))
         frag.add_javascript(self.resource_string("static/js/src/tooltipster.bundle.min.js"))
         if statici18n_js_url := self._get_statici18n_js_url():
-            frag.add_javascript(statici18n_js_url)
+            frag.add_javascript_url(statici18n_js_url)
         frag.add_javascript(self.resource_string("static/js/src/cats.js"))
         frag.add_javascript(self.resource_string("static/js/src/recommender.js"))
         frag.initialize_js('RecommenderXBlock', self.get_client_configuration())
@@ -1023,7 +1023,7 @@ def studio_view(self, _context=None):  # pylint: disable=unused-argument
         frag.add_css(load("static/css/recommenderstudio.css"))
         frag.add_javascript_url("//ajax.googleapis.com/ajax/libs/jqueryui/1.10.4/jquery-ui.min.js")
         if statici18n_js_url := self._get_statici18n_js_url():
-            frag.add_javascript(statici18n_js_url)
+            frag.add_javascript_url(statici18n_js_url)
         frag.add_javascript(load("static/js/src/recommenderstudio.js"))
         frag.initialize_js('RecommenderXBlock')
         return frag