diff --git a/debian/changelog b/debian/changelog
index fa28b39..bdd9eaa 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+hypopg (1.4.0-2) unstable; urgency=medium
+
+  * Upload for PostgreSQL 16.
+  * Use ${postgresql:Depends}.
+
+ -- Christoph Berg <myon@debian.org>  Mon, 18 Sep 2023 12:05:56 +0200
+
 hypopg (1.4.0-1) unstable; urgency=medium
 
   * New upstream version.
diff --git a/debian/control b/debian/control
index 060f53d..2baf1cb 100644
--- a/debian/control
+++ b/debian/control
@@ -4,16 +4,16 @@ Priority: optional
 Maintainer: Julien Rouhaud <rjuju123@gmail.com>
 Uploaders:
  Christoph Berg <myon@debian.org>,
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
 Rules-Requires-Root: no
 Build-Depends: debhelper-compat (= 13), postgresql-all (>= 217~)
 Homepage: https://hypopg.readthedocs.io/
 Vcs-Browser: https://github.com/HypoPG/hypopg
 Vcs-Git: https://github.com/HypoPG/hypopg.git
 
-Package: postgresql-15-hypopg
+Package: postgresql-16-hypopg
 Architecture: any
-Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-15
+Depends: ${misc:Depends}, ${shlibs:Depends}, ${postgresql:Depends}
 Description: PostgreSQL extension adding support for hypothetical indexes.
  An hypothetical, or virtual, index is an index that doesn't really exists, and
  thus doesn't cost CPU, disk or any resource to create.  They're useful to know
diff --git a/debian/control.in b/debian/control.in
index feb6186..97e8796 100644
--- a/debian/control.in
+++ b/debian/control.in
@@ -4,7 +4,7 @@ Priority: optional
 Maintainer: Julien Rouhaud <rjuju123@gmail.com>
 Uploaders:
  Christoph Berg <myon@debian.org>,
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
 Rules-Requires-Root: no
 Build-Depends: debhelper-compat (= 13), postgresql-all (>= 217~)
 Homepage: https://hypopg.readthedocs.io/
@@ -13,7 +13,7 @@ Vcs-Git: https://github.com/HypoPG/hypopg.git
 
 Package: postgresql-PGVERSION-hypopg
 Architecture: any
-Depends: ${misc:Depends}, ${shlibs:Depends}, postgresql-PGVERSION
+Depends: ${misc:Depends}, ${shlibs:Depends}, ${postgresql:Depends}
 Description: PostgreSQL extension adding support for hypothetical indexes.
  An hypothetical, or virtual, index is an index that doesn't really exists, and
  thus doesn't cost CPU, disk or any resource to create.  They're useful to know
diff --git a/debian/tests/control b/debian/tests/control
index b0c877c..c228057 100644
--- a/debian/tests/control
+++ b/debian/tests/control
@@ -1,3 +1,3 @@
-Depends: @, make, postgresql-contrib-15
+Depends: @, make, postgresql-contrib-16
 Tests: installcheck
 Restrictions: allow-stderr