diff --git a/_multibuild b/_multibuild
new file mode 100644
index 0000000..93729a8
--- /dev/null
+++ b/_multibuild
@@ -0,0 +1,4 @@
+<multibuild>
+  <package>doxywizard.spec</package>
+</multibuild>
+
diff --git a/doxygen.changes b/doxygen.changes
index 408eac8..4d6d236 100644
--- a/doxygen.changes
+++ b/doxygen.changes
@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Mon Apr 24 12:16:18 UTC 2023 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Re-download patches: the server presents them with shorter hash
+  refs:
+  * Fix-boundingbox-parsing_part1.patch
+  * Fix-boundingbox-parsing_part2.patch
+  * Fix-boundingbox-parsing_part3.patch
+  * Fix-boundingbox-parsing_part4.patch
+
+
+-------------------------------------------------------------------
+Mon Apr 24 11:40:17 UTC 2023 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Add _multibuild to define 2nd spec file as additional flavor.
+  Eliminates the need for source package links in OBS.
+
 -------------------------------------------------------------------
 Thu Mar 16 02:17:05 UTC 2023 - Stefan Brüns <stefan.bruens@rwth-aachen.de>