diff --git a/gym/views.py b/gym/views.py
index f08c8a5..ed94fe9 100644
--- a/gym/views.py
+++ b/gym/views.py
@@ -295,12 +295,20 @@ class TheoreticalMaxListView(LoginRequiredMixin, QuickActionsMixin, generic.List
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
-        graph = plotly.offline.plot({
-            "data": [go.Scatter(x=[max.date for max in self.get_queryset()], y=[max.value for max in self.get_queryset()])],
-            "layout": go.Layout(title="Évolution du max théorique",
-                                yaxis={"title": "Charge ({})".format(self.equipment.unit.name)},
-                                xaxis={"title": "Date"}),
-        }, auto_open=False, output_type='div')
+
+        data = [
+            go.Scatter(
+                x=[max.date for max in self.get_queryset()],
+                y=[max.value for max in self.get_queryset()],
+            ),
+        ]
+        layout = go.Layout(
+            title="Évolution du max théorique",
+            yaxis={"title": "Charge ({})".format(self.equipment.unit.name)},
+            xaxis={"title": "Date"},
+        )
+        figure = {"data": data, "layout": layout, }
+        graph = plotly.offline.plot(figure, auto_open=False, output_type='div')
 
         context['graph'] = graph
         context['equipment'] = self.equipment