diff --git a/_multibuild b/_multibuild
new file mode 100644
index 0000000..5d5a2a4
--- /dev/null
+++ b/_multibuild
@@ -0,0 +1,6 @@
+<multibuild>
+  <package>systemtap-docs</package>
+  <package>systemtap-headers</package>
+  <package>systemtap-dtrace</package>
+</multibuild>
+
diff --git a/systemtap-docs.spec b/systemtap-docs.spec
index 2339c5d..2b24c2c 100644
--- a/systemtap-docs.spec
+++ b/systemtap-docs.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package systemtap-docs
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/systemtap-dtrace.spec b/systemtap-dtrace.spec
index 8e93128..d053cfe 100644
--- a/systemtap-dtrace.spec
+++ b/systemtap-dtrace.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package systemtap-dtrace
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/systemtap-headers.spec b/systemtap-headers.spec
index e6e0b9b..24b34c0 100644
--- a/systemtap-headers.spec
+++ b/systemtap-headers.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package systemtap-headers
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/systemtap.changes b/systemtap.changes
index 55f154c..0a823ff 100644
--- a/systemtap.changes
+++ b/systemtap.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu May  4 11:27:26 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.
+
 -------------------------------------------------------------------
 Tue Sep 13 00:13:36 UTC 2022 - Tony Jones <tonyj@suse.com>
 
diff --git a/systemtap.spec b/systemtap.spec
index f738856..71f6ed4 100644
--- a/systemtap.spec
+++ b/systemtap.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package systemtap
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed