diff --git a/src/config.js b/src/config.js
index ec25dedc..d8949c2d 100644
--- a/src/config.js
+++ b/src/config.js
@@ -26,7 +26,7 @@ export function applyConfig(config) {
 
   config.views.contentTypesViews.visualization = VisualizationView;
 
-  config.widgets.id.viualization = ChartWidget;
+  config.widgets.id.visualization = ChartWidget;
 
   config.blocks.blocksConfig.plotly_charts = {
     id: 'plotly_chart',
@@ -51,6 +51,6 @@ export function applyConfig(config) {
       ...config.addonReducers,
       ...addonReducers,
     },
-    addonRoutes: [...(config.addonRoutes || []), addonRoutes],
+    addonRoutes: [...(config.addonRoutes || []), ...addonRoutes],
   };
 }