I am uploading a NMU to fix this. The debdiff is attached.
diff -Nru passenger-6.0.26+ds/debian/changelog passenger-6.0.26+ds/debian/changelog
--- passenger-6.0.26+ds/debian/changelog 2025-03-23 08:47:11.000000000 +0100
+++ passenger-6.0.26+ds/debian/changelog 2025-04-16 06:01:51.000000000 +0200
@@ -1,3 +1,10 @@
+passenger (6.0.26+ds-1.1) unstable; urgency=medium
+
+ * Non-maintainer upload.
+ * d/copyright: Update to reflect upstream copyright changes (Closes: #1102390)
+
+ -- Bastian Germann <
bage@debian.org> Wed, 16 Apr 2025 01:01:51 -0300
+
passenger (6.0.26+ds-1) unstable; urgency=medium
* Team upload
diff -Nru passenger-6.0.26+ds/debian/copyright passenger-6.0.26+ds/debian/copyright
--- passenger-6.0.26+ds/debian/copyright 2025-03-23 08:02:26.000000000 +0100
+++ passenger-6.0.26+ds/debian/copyright 2025-04-16 06:01:51.000000000 +0200
@@ -19,23 +19,156 @@
License: Expat
Comment: The Debian packaging is licensed under the same terms as the source.
+Files: Rakefile
+Copyright: 2008-2025 Asynchronous B.V.
+License: GPL-2.0
+
+Files: src/cxx_supportlib/MemoryKit/mbuf.cpp
+ src/cxx_supportlib/MemoryKit/mbuf.