diff --git a/_multibuild b/_multibuild
new file mode 100644
index 0000000..27072ed
--- /dev/null
+++ b/_multibuild
@@ -0,0 +1,4 @@
+
+ google-errorprone-annotations
+
+
diff --git a/google-errorprone-annotations.changes b/google-errorprone-annotations.changes
index 2fd2dec..4972653 100644
--- a/google-errorprone-annotations.changes
+++ b/google-errorprone-annotations.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu May 4 11:40:47 UTC 2023 - Dominique Leuenberger
+
+- Add _multibuild to define 2nd spec file as additional flavor.
+ Eliminates the need for source package links in OBS.
+
-------------------------------------------------------------------
Tue May 17 11:40:20 UTC 2022 - Fridrich Strba
diff --git a/google-errorprone-annotations.spec b/google-errorprone-annotations.spec
index dfb4800..21b10db 100644
--- a/google-errorprone-annotations.spec
+++ b/google-errorprone-annotations.spec
@@ -1,7 +1,7 @@
#
# spec file
#
-# 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/google-errorprone.spec b/google-errorprone.spec
index 36b801e..c239a87 100644
--- a/google-errorprone.spec
+++ b/google-errorprone.spec
@@ -1,7 +1,7 @@
#
# spec file for package google-errorprone
#
-# 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