diff --git a/app/assets/javascripts/views/footer/footer_view.ts b/app/assets/javascripts/views/footer/footer_view.ts
index 0b4ee5486..cc1bf92f9 100644
--- a/app/assets/javascripts/views/footer/footer_view.ts
+++ b/app/assets/javascripts/views/footer/footer_view.ts
@@ -490,6 +490,9 @@ class FooterViewCtrl extends PureViewCtrl<{}, {
   reloadDockShortcuts() {
     const shortcuts = [];
     for (const theme of this.themesWithIcons) {
+      if (!theme.package_info) {
+        continue;
+      }
       const name = theme.package_info.name;
       const icon = theme.package_info.dock_icon;
       if (!icon) {