diff --git a/src/browser/components/TabBar.jsx b/src/browser/components/TabBar.jsx
index 83b371e1..32d9d6f8 100644
--- a/src/browser/components/TabBar.jsx
+++ b/src/browser/components/TabBar.jsx
@@ -88,6 +88,8 @@ TabBar.propTypes = {
   id: PropTypes.string,
   onSelect: PropTypes.func,
   teams: PropTypes.array,
+  unreadCounts: PropTypes.array,
+  unreadAtActive: PropTypes.array,
   mentionCounts: PropTypes.array,
   mentionAtActiveCounts: PropTypes.array,
   onAddServer: PropTypes.func