diff --git a/apps/course/templates/course/course.html b/apps/course/templates/course/course.html
index 5f60ce30..3247bc9a 100644
--- a/apps/course/templates/course/course.html
+++ b/apps/course/templates/course/course.html
@@ -166,9 +166,18 @@
   <div class="course__center center center_sm">
     <div class="course__head">
       <div class="course__theme theme theme_green">ПЕРСОНАЖИ</div>
-      <a class="course__likes likes" href="#">
+      <a class="course__likes likes{% if liked %} active{% endif %}"
+         data-course-likes
+          {% if liked %}
+         data-liked=1
+          {% else %}
+         data-liked=0
+          {% endif %}
+         data-course-likes-count="{{ course.likes.count }}"
+         data-course-id="{{ course.id }}"
+         href="#">
         <div class="likes__counter">{{ course.likes.count }}</div>
-        <div class="likes__icon"><svg class="icon icon-like-bold"><use xlink:href="{% static 'img/sprite.svg' %}#icon-like-bold"></use></svg><svg class="icon icon-like-fill-bold"><use xlink:href="img/sprite.svg#icon-like-fill-bold"></use></svg></div>
+        <div class="likes__icon"><svg class="icon icon-like-bold"><use xlink:href="{% static 'img/sprite.svg' %}#icon-like-bold"></use></svg><svg class="icon icon-like-fill-bold"><use xlink:href="{% static 'img/sprite.svg' %}#icon-like-fill-bold"></use></svg></div>
       </a>
     </div>
     <div class="course__title title">Как просто научиться рисовать простых персонажей.</div>