diff --git a/courses/templates/subject/form_view_teacher.html b/courses/templates/subject/form_view_teacher.html
index 613ee93..5f17e40 100644
--- a/courses/templates/subject/form_view_teacher.html
+++ b/courses/templates/subject/form_view_teacher.html
@@ -123,13 +123,6 @@
               {% list_topic_foruns request topic %}
             </ul>
           </div>
-          <div class="editation editation_{{topic.slug}}">
-
-            {# exercícios do tópico no modo de edição #}
-            <ul>
-              {% list_topic_exercise_edit request topic %}
-            </ul>
-          </div>
         </div>
       </div>
 
diff --git a/exercise/templates/exercise/exercise_edit.html b/exercise/templates/exercise/exercise_edit.html
index 938a57d..1b6221d 100644
--- a/exercise/templates/exercise/exercise_edit.html
+++ b/exercise/templates/exercise/exercise_edit.html
@@ -1,7 +1,7 @@
 {% load static i18n list_topic_foruns permission_tags %}
 <div id="exercise-topic{{ topic.id }}-exercises-edit">
   {% for exercise in exercises %}
-    <li class="icon_edit_remove" id = "exercise_edit_icon_{{ exercise.slug }}"> <a href="javascript:modal.get('', '#exercisesModalEdit', '#requisicoes_ajax')"><i class="fa fa-pencil fa-lg" aria-hidden="true"></i></a>  <a href="javascript:modal.get('', '#exerciseDeleteModal', '#requisicoes_ajax')"><i class="fa fa-trash fa-lg" aria-hidden="true"></i></a></li>
+    <li class="icon_edit_remove" id = "exercise_edit_icon_{{ exercise.slug }}"> <a href="javascript:modal.get('{% url 'course:exercise:update_exercise' exercise.slug %}', '#exercisesModalEdit', '#requisicoes_ajax')"><i class="fa fa-pencil fa-lg" aria-hidden="true"></i></a>  <a href="javascript:modal.get('', '#exerciseDeleteModal', '#requisicoes_ajax')"><i class="fa fa-trash fa-lg" aria-hidden="true"></i></a></li>
     <li id = "exercise_edit_{{ exercise.slug }}"><i class="fa fa-file" aria-hidden="true"></i>  <a href="javascript:modal.get('', '#viewExerciseModal','#requisicoes_ajax')">{{exercise.name_exercise}}</a></li>
   {% endfor %}
 </div>
diff --git a/exercise/templates/exercise/update_exercise.html b/exercise/templates/exercise/update_exercise.html
new file mode 100644
index 0000000..ede3f67
--- /dev/null
+++ b/exercise/templates/exercise/update_exercise.html
@@ -0,0 +1,120 @@
+{% load static widget_tweaks i18n %}
+
+<!-- MODAL CREATE FILE -->
+<link rel="stylesheet" type="text/css" href="{% static 'css/file.css' %}">
+
+<div class="erro-update">
+    <div class="modal fade" id="exercisesModalEdit" tabindex="-1" role="dialog" aria-labelledby="updateFileLabel" style="z-index: 10">
+        <div class="modal-dialog" role="document">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
+                    <h4 class="modal-title" id="updateFileLabel">{% trans 'Edit Material' %}</h4>
+                </div>
+                <div class="modal-body">
+                <!-- Card -->
+                    <form class="form-horizontal" method="post" id="form-update-exercise" enctype="multipart/form-data">
+                    {% csrf_token %}
+                        {% if messages %}
+                            {% for message in messages %}
+                                <div class="alert alert-{{ message.tags }} alert-dismissible" role="alert">
+                                    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
+                                        <span aria-hidden="true">&times;</span>
+                                    </button>
+                                    <p>{{ message }}</p>
+                                </div>
+                            {% endfor %}
+                        {% endif %}
+                        <fieldset>
+                            {% for field in form %}
+                                <div class="form-group is-empy{% if form.has_error %} has-error {% endif %} is-fileinput">
+                                    <div class="col-md-12">
+                                        {% if field.field.required %}
+                                            <label for="{{ field.auto_id }}" class="control-label">{{ field.label }}<span>*</span></label>
+                                        {% else %}
+                                            <label for="{{ field.auto_id }}" class=" control-label">{{ field.label }}</label>
+                                        {% endif %}
+                                        {% if field.auto_id == 'id_file' %}
+                                            <input class="form-control input-sm" id="id_file_url" name="file_url" type="file">
+                                            <div class="input-group">
+                                                <input type="text" readonly="" class="form-control" placeholder="{% trans 'Choose your file...' %}">
+                                                <span class="input-group-btn input-group-sm">
+                                                    <button type="button" class="btn btn-fab btn-fab-mini">
+                                                        <i class="material-icons">attach_file</i>
+                                                    </button>
+                                                </span>
+                                            </div>
+                                            <div class="crearfix">
+                                                <a href="{{ file.file_url.url }}" target="_blank">{% trans "See current file" %}</a>
+                                            </div>
+                                        {% else %}
+                                            {% render_field field class='form-control input-sm' %}
+                                            <span id="helpBlock" class="help-block">{{ field.help_text }}</span>
+                                        {% endif %}
+                                    </div>
+
+                                    {% if field.errors %}
+                                        <div class="alert alert-danger alert-dismissible clearfix" role="alert">
+                                            <button type="button" class="close" data-dismiss="alert" aria-label="Close">
+                                                <span aria-hidden="true">&times;</span>
+                                            </button>
+                                            <ul>
+                                                {% for error in field.errors %}
+                                                    <li>{{ error }}</li>
+                                                {% endfor %}
+                                            </ul>
+                                        </div>
+                                    {% endif %}
+                                </div>
+                            {% endfor %}
+
+                            <div class="form-group">
+                                <div class="col-md-12 text-center">
+                                    <p><b>{% trans 'The file size shouldnt exceed 10MB' %}</b></p>
+                                </div>
+                            </div>
+
+                            <div class="form-group">
+                                <div class="col-md-12">
+                                     <button type="button" class="btn btn-default btn-raised" data-dismiss="modal">{% trans "Close" %}</button>
+                                    <button class="btn btn-raised btn-primary" type="submit">{% trans 'Submit' %}</button>
+                                </div>
+                            </div>
+                        </fieldset>
+                    </form>
+                <!-- .end Card -->
+              </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+{% block script_file %}
+
+    {# // <script src="{% static 'js/file.js' %}"></script> #}
+    <script type="text/javascript">
+      $("#form-update-exercise").submit(function(event) {
+            var data = new FormData($('#form-update-exercise').get(0));
+            $.ajax({
+                url: "{% url 'course:exercise:update_exercise' exercise.slug %}",
+                type: $("#form-update-exercise").attr('method'),
+                data: data,
+                cache: false,
+                processData: false,
+                contentType: false,
+                success: function(data) {
+                    $('#Carrinho').modal('hide');
+                    $('#file_edit_{{ exercise.slug }}').replaceWith(data);
+                    $('#file_{{ exercise.slug }}').replaceWith(data);
+                },
+                error: function(data){
+                    $('.erro-update').html(data.responseText);
+                    $('.modal-backdrop').remove();
+                    $('#Carrinho').modal();
+                }
+            });
+            event.preventDefault();
+          });
+  </script>
+{% endblock script_file %}
+<!-- EndModal -->
\ No newline at end of file
diff --git a/exercise/templatetags/list_topic_exercises.py b/exercise/templatetags/list_topic_exercises.py
index 51d853f..19d6a46 100644
--- a/exercise/templatetags/list_topic_exercises.py
+++ b/exercise/templatetags/list_topic_exercises.py
@@ -19,7 +19,7 @@ def list_topic_exercise_edit(request, topic):
     context = {
         'request': request,
     }
-    context['exercises'] = Exercise.objects.filter(topic = topic)
+    context['exercises'] = Exercise.objects.filter(topic=topic)
     context['topic'] = topic
 
     return context
--
libgit2 0.21.2