diff --git a/package.json b/package.json
index 40b06373..49e813dd 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,8 @@
     "openstreetmap-tag-translations": "https://github.com/plepe/openstreetmap-tag-translations",
     "overpass-layer": "https://github.com/plepe/overpass-layer",
     "query-string": "^5.0.0",
-    "sheet-router": "^4.2.3"
+    "sheet-router": "^4.2.3",
+    "weight-sort": "^1.3.0"
   },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
diff --git a/src/addCategories.js b/src/addCategories.js
index 8573d573..f478005f 100644
--- a/src/addCategories.js
+++ b/src/addCategories.js
@@ -1,5 +1,6 @@
 var OpenStreetBrowserLoader = require('./OpenStreetBrowserLoader')
 require('./addCategories.css')
+var weightSort = require('weight-sort')
 
 var content
 
@@ -53,7 +54,10 @@ function addCategoriesShow (repo) {
       h.innerHTML = lang('more_categories')
       content.appendChild(h)
 
-      list = repoData
+      list = weightSort(repoData, {
+        key: 'timestamp',
+        reverse: true
+      })
     }
 
     var ul = document.createElement('ul')