diff --git a/appdefs.yml b/appdefs.yml
index 2e68149..093524b 100644
--- a/appdefs.yml
+++ b/appdefs.yml
@@ -119,6 +119,18 @@ app:
               for more details.
             - Make sure the kernel of your Linux distribution is up-to-date.
   changelog:
+    - version: 22.10.1
+      date: 2022-10-09
+      changes:
+        - 'Versioning scheme changed to `YY.MM.SEQUENCE`.'
+        - 'Updated Firefox to version 101.0.1-r0.'
+        - 'Added support for kiosk mode.'
+        - 'Added support for URL opening at launch.'
+        - 'Update of the baseimage to version 4.0.1 brings the following nbew features:'
+        - '2:Multi-arch image support.'
+        - '2:Support for dark mode.'
+        - '2:Support for remote window resize.'
+        - '2:Updated the web UI with a new, simplified and less intrusive look.'
     - version: 1.18.0
       date: 2021-12-30
       changes: