diff --git a/debian/changelog b/debian/changelog
index 592b24f..377ec59 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,14 @@
+squirrel3 (3.1-9) UNRELEASED; urgency=medium
+
+ * Update lintian override info format in d/libsquirrel3-0.lintian-overrides on
+ line 2.
+ * Bump debhelper from old 12 to 13.
+ * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository-Browse.
+ * Update standards version to 4.6.2, no changes needed.
+ * Avoid explicitly specifying -Wl,--as-needed linker flag.
+
+ -- Debian Janitor <janitor@jelmer.uk> Thu, 13 Apr 2023 08:06:56 -0000
+
squirrel3 (3.1-8) unstable; urgency=medium
* Change build dependency from texlive-generic-extra to
diff --git a/debian/control b/debian/control
index c504be7..3461a53 100644
--- a/debian/control
+++ b/debian/control
@@ -2,14 +2,14 @@ Source: squirrel3
Maintainer: Fabian Wolff <fabi.wolff@arcor.de>
Section: interpreters
Priority: optional
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
cmake,
python3-sphinx | python-sphinx,
texlive,
texlive-latex-extra,
texlive-plain-generic,
latexmk
-Standards-Version: 4.4.0
+Standards-Version: 4.6.2
Homepage: http://squirrel-lang.org/
Vcs-Git: https://salsa.debian.org/wolff-guest/squirrel3.git/
Vcs-Browser: https://salsa.debian.org/wolff-guest/squirrel3
diff --git a/debian/libsquirrel3-0.lintian-overrides b/debian/libsquirrel3-0.lintian-overrides
index 9a62822..35c434f 100644
--- a/debian/libsquirrel3-0.lintian-overrides
+++ b/debian/libsquirrel3-0.lintian-overrides
@@ -1,2 +1,2 @@
# False positive
-spelling-error-in-binary usr/lib/*/libsqstdlib3.so.0.0.0 writen written
+spelling-error-in-binary writen written [usr/lib/*/libsqstdlib3.so.0.0.0]
diff --git a/debian/rules b/debian/rules
index 4b38c47..5c5b5f5 100755
--- a/debian/rules
+++ b/debian/rules
@@ -4,7 +4,6 @@
# export DH_VERBOSE = 1
export DEB_BUILD_MAINT_OPTIONS = hardening=+all
-export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic -fno-exceptions -fno-strict-aliasing
export DEB_CXXFLAGS_MAINT_APPEND = $(DEB_CFLAGS_MAINT_APPEND) -fno-rtti -std=c++11
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..72995d4
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,4 @@
+---
+Bug-Database: https://github.com/albertodemichelis/squirrel/issues
+Bug-Submit: https://github.com/albertodemichelis/squirrel/issues/new
+Repository-Browse: https://github.com/albertodemichelis/squirrel
