diff -Nru libprpc-perl-0.1005/debian/changelog libprpc-perl-0.1005/debian/changelog
--- libprpc-perl-0.1005/debian/changelog	2021-01-07 12:22:38.000000000 +0000
+++ libprpc-perl-0.1005/debian/changelog	2022-12-04 18:37:55.000000000 +0000
@@ -1,3 +1,18 @@
+libprpc-perl (0.1005-23) unstable; urgency=medium
+
+  [ Debian Janitor ]
+  * Bump debhelper from old 11 to 12.
+  * Set debhelper-compat version in Build-Depends.
+
+  [ gregor herrmann ]
+  * debian/watch: use uscan version 4.
+
+  [ Debian Janitor ]
+  * Apply multi-arch hints. + libprpc-perl: Add Multi-Arch: foreign.
+  * Bump debhelper from old 12 to 13.
+
+ -- Jelmer Vernooij <jelmer@debian.org>  Sun, 04 Dec 2022 18:37:55 +0000
+
 libprpc-perl (0.1005-22.1) unstable; urgency=medium
 
   * Non maintainer upload by the Reproducible Builds team.
diff -Nru libprpc-perl-0.1005/debian/compat libprpc-perl-0.1005/debian/compat
--- libprpc-perl-0.1005/debian/compat	2018-07-08 10:55:31.000000000 +0000
+++ libprpc-perl-0.1005/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-11
diff -Nru libprpc-perl-0.1005/debian/control libprpc-perl-0.1005/debian/control
--- libprpc-perl-0.1005/debian/control	2018-07-08 10:55:46.000000000 +0000
+++ libprpc-perl-0.1005/debian/control	2022-12-04 18:37:55.000000000 +0000
@@ -4,7 +4,7 @@
 Section: perl
 Testsuite: autopkgtest-pkg-perl
 Priority: optional
-Build-Depends: debhelper (>= 11)
+Build-Depends: debhelper-compat (= 13)
 Build-Depends-Indep: perl,
                      libcrypt-des-perl,
                      netbase
@@ -18,6 +18,7 @@
 Depends: ${misc:Depends},
          ${perl:Depends}
 Suggests: libcrypt-des-perl
+Multi-Arch: foreign
 Description: Perl extensions for writing pRPC servers and clients
  Perl RPC simplifies the writing of Perl based client/server
  applications.  RPC::pServer is the package used on the server side,
diff -Nru libprpc-perl-0.1005/debian/watch libprpc-perl-0.1005/debian/watch
--- libprpc-perl-0.1005/debian/watch	2014-03-04 10:53:48.000000000 +0000
+++ libprpc-perl-0.1005/debian/watch	2022-12-04 18:37:55.000000000 +0000
@@ -1,2 +1,2 @@
-version=3
-https://metacpan.org/release/pRPC-modules   .*/pRPC-modules-v?(\d[\d.]+)\.(?:tar(?:\.gz|\.bz2)?|tgz|zip)$
+version=4
+https://metacpan.org/release/pRPC-modules   .*/pRPC-modules-v?@ANY_VERSION@@ARCHIVE_EXT@$