--- a/docs/changelog.md	Sat Nov 11 10:13:29 2023 +0100
+++ b/docs/changelog.md	Sat Nov 11 12:44:51 2023 +0100
@@ -6,6 +6,9 @@
     - Added a configuration option to select whether call trace optimization
       shall be enabled (this requires no function/method definition on the
       first line of a module).
+- Diff Dialog
+    - Extended the functionality to accept two files to be diffed via the
+      command line.
 - Icons
     - Added a configuration option to override the style dependent icon size
       of the tool bars.