diff --git a/debian/changelog b/debian/changelog
index 0eb0b40..7d4727e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+adms (2.3.7-2) UNRELEASED; urgency=medium
+
+ * Bump debhelper from old 12 to 13.
+ * Update standards version to 4.6.2, no changes needed.
+ * Avoid explicitly specifying -Wl,--as-needed linker flag.
+
+ -- Debian Janitor <janitor@jelmer.uk> Mon, 29 May 2023 22:23:40 -0000
+
adms (2.3.7-1) unstable; urgency=medium
* Team upload
diff --git a/debian/control b/debian/control
index f33c46f..98501e9 100644
--- a/debian/control
+++ b/debian/control
@@ -6,14 +6,14 @@ Uploaders: Ruben Undheim <rubund@debian.org>,
Section: science
Priority: optional
Rules-Requires-Root: no
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
bison,
flex,
libgd-perl,
libxml-parser-perl,
libxml-libxml-perl,
perl
-Standards-Version: 4.5.1
+Standards-Version: 4.6.2
Vcs-Browser: https://salsa.debian.org/science-team/adms
Vcs-Git: https://salsa.debian.org/science-team/adms.git
Homepage: https://github.com/Qucs/ADMS
diff --git a/debian/rules b/debian/rules
index 6dd8284..29b0b18 100755
--- a/debian/rules
+++ b/debian/rules
@@ -1,7 +1,5 @@
#!/usr/bin/make -f
-export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
-
export DEB_BUILD_MAINT_OPTIONS = hardening=+all
