diff --git a/Changes b/Changes
index ebcde61..59e50a9 100755
--- a/Changes
+++ b/Changes
@@ -11,6 +11,7 @@
         - Newer versions of Kustvakt disabled default
           scope on authorization requests. (diewald)
         - Introduce logo addon. (diewald)
+        - Added ud to default foundries. (diewald)
 
 0.49 2023-02-23
         - Introduce conllu2korapxml command via plugin. (diewald)
diff --git a/dev/js/src/default.js b/dev/js/src/default.js
index 905751c..344feac 100644
--- a/dev/js/src/default.js
+++ b/dev/js/src/default.js
@@ -1,4 +1,5 @@
 require([
   "hint/foundries/base",
+  "hint/foundries/ud",
   "hint/foundries/dereko"
 ]);