diff --git a/mink-plugin/js/displayMinkUI.js b/mink-plugin/js/displayMinkUI.js
index 65d08d3..15e8520 100644
--- a/mink-plugin/js/displayMinkUI.js
+++ b/mink-plugin/js/displayMinkUI.js
@@ -29,7 +29,7 @@ function appendHTMLToShadowDOM () {
       setupUI()
 
       let mementos
-      if (tmData && tmData.mementos) {
+      if (tmData && tmData.mementos && tmData.mementos.list) {
         mementos = tmData.mementos.list // e.g. mementos[15].uri and mementos[15].datetime
       } else {
         mementos = []
@@ -39,6 +39,7 @@ function appendHTMLToShadowDOM () {
         let cb = function () {
           createShadowDOM(setupDrilldownInteractions)
         }
+
         let mCount = mementos.length
         const minkuiRoot = document.querySelector('#minkuiX')
         const viewingMemento = items.timemaps && items.timemaps[document.URL] &&
diff --git a/mink-plugin/manifest.json b/mink-plugin/manifest.json
index d76d88a..3a12d22 100755
--- a/mink-plugin/manifest.json
+++ b/mink-plugin/manifest.json
@@ -2,7 +2,7 @@
   "manifest_version": 3,
   "name": "Mink - Integrate Live & Archived Web +Memento",
   "short_name": "Mink",
-  "version": "3.0",
+  "version": "3.0.1",
   "description": "Integrating the Live and Archived Web Viewing Experience Using Memento",
   "homepage_url": "https://matkelly.com/mink",
   "author": "Mat Kelly <mink@matkelly.com>",