diff -Naur mapsembler2-2.2.4+dfsg1-ori/debian/control mapsembler2-2.2.4+dfsg1/debian/control
--- mapsembler2-2.2.4+dfsg1-ori/debian/control	2026-06-15 23:11:23.000000000 +0800
+++ mapsembler2-2.2.4+dfsg1/debian/control	2026-08-25 10:53:14.987516536 +0800
@@ -19,7 +19,7 @@
 Homepage: http://colibread.inria.fr/mapsembler2/
 
 Package: mapsembler2
-Architecture: amd64 arm64 ppc64el s390x
+Architecture: amd64 arm64 loong64 ppc64el s390x
 Depends:
  ${misc:Depends},
  ${shlibs:Depends},