diff -Nru manderlbot-0.9.3/debian/changelog manderlbot-0.9.3/debian/changelog
--- manderlbot-0.9.3/debian/changelog	2021-01-02 01:20:20.000000000 +0000
+++ manderlbot-0.9.3/debian/changelog	2023-07-10 06:18:50.000000000 +0000
@@ -1,3 +1,14 @@
+manderlbot (0.9.3-2) unstable; urgency=medium
+
+  * Incorporate the NMU by Holger Levsen.
+  * Fix the debian/watch uscan control file.
+  * Add patch by Vagrant Cascadian which fixes erl path for usrmerge systems
+    (closes: #1037296).
+  * Bump debhelper compatibility level to 13.
+  * Bump standards version to 4.6.2.
+
+ -- Sergei Golovan <sgolovan@debian.org>  Mon, 10 Jul 2023 09:18:50 +0300
+
 manderlbot (0.9.3-1.1) unstable; urgency=medium
 
   * Non maintainer upload by the Reproducible Builds team.
diff -Nru manderlbot-0.9.3/debian/compat manderlbot-0.9.3/debian/compat
--- manderlbot-0.9.3/debian/compat	2018-04-12 10:29:41.000000000 +0000
+++ manderlbot-0.9.3/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-10
diff -Nru manderlbot-0.9.3/debian/control manderlbot-0.9.3/debian/control
--- manderlbot-0.9.3/debian/control	2018-04-12 10:29:41.000000000 +0000
+++ manderlbot-0.9.3/debian/control	2023-07-10 06:18:50.000000000 +0000
@@ -3,9 +3,9 @@
 Priority: optional
 Maintainer: Debian Erlang Packagers <pkg-erlang-devel@lists.alioth.debian.org>
 Uploaders: Sergei Golovan <sgolovan@debian.org>
-Build-Depends: debhelper (>= 10.0.0)
+Build-Depends: debhelper-compat (= 13)
 Build-Depends-Indep: erlang-dev (>= 1:13.b.1-dfsg-3), docbook, docbook-utils
-Standards-Version: 4.1.3
+Standards-Version: 4.6.2
 Vcs-Browser: https://salsa.debian.org/erlang-team/packages/manderlbot
 Vcs-Git: https://salsa.debian.org/erlang-team/packages/manderlbot.git
 
diff -Nru manderlbot-0.9.3/debian/rules manderlbot-0.9.3/debian/rules
--- manderlbot-0.9.3/debian/rules	2018-04-12 10:29:41.000000000 +0000
+++ manderlbot-0.9.3/debian/rules	2023-07-10 06:18:50.000000000 +0000
@@ -6,6 +6,9 @@
 %:
 	dh $@
 
+override_dh_auto_configure:
+	dh_auto_configure -- ERL=/usr/bin/erl
+
 override_dh_auto_build:
 	$(MAKE)
 	$(MAKE) doc
@@ -27,5 +30,5 @@
 	erlang-depends
 	dh_gencontrol
 
-.PHONY: override_dh_auto_build override_dh_auto_install \
-	override_dh_gencontrol
+.PHONY: override_dh_auto_configure override_dh_auto_build \
+	override_dh_auto_install override_dh_gencontrol
diff -Nru manderlbot-0.9.3/debian/watch manderlbot-0.9.3/debian/watch
--- manderlbot-0.9.3/debian/watch	2018-04-12 10:29:41.000000000 +0000
+++ manderlbot-0.9.3/debian/watch	2023-07-10 06:18:50.000000000 +0000
@@ -3,5 +3,5 @@
 # Compulsory line, this is a version 3 file
 version=3
 
-https://github.com/nniclausse/manderlbot/releases \
-    /nniclausse/manderlbot/archive/manderlbot-([.\d]+).tar.gz
+https://github.com/nniclausse/manderlbot/tags \
+    /nniclausse/manderlbot/archive/refs/tags/manderlbot-([.\d]+).tar.gz