diff --git a/mayan/apps/appearance/templates/appearance/base.html b/mayan/apps/appearance/templates/appearance/base.html
index 0ed7d20b54..1706fdc458 100644
--- a/mayan/apps/appearance/templates/appearance/base.html
+++ b/mayan/apps/appearance/templates/appearance/base.html
@@ -113,6 +113,6 @@
 {% block javascript %}{% endblock %}
 
 <script>
-    document.title = '{% spaceless %}{% block title %}{% endblock %}{% endspaceless %} :: {% block project_name %}{% project_information '__title__' %}{% endblock %}';
+    document.title = '{% filter escapejs %}{% spaceless %}{% block title %}{% endblock %} :: {% block project_name %}{% project_information '__title__' %}{% endblock %}{% endspaceless %}{% endfilter %}';
     afterBaseLoad();
 </script>