diff --git a/debian/compat b/debian/compat
deleted file mode 100644
index 48082f7..0000000
--- a/debian/compat
+++ /dev/null
@@ -1 +0,0 @@
-12
diff --git a/debian/control b/debian/control
index a38d1f2..ab424b6 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: ocaml
Priority: optional
Maintainer: Debian OCaml Maintainers <debian-ocaml-maint@lists.debian.org>
Build-Depends:
- debhelper (>= 12),
+ debhelper-compat (= 13),
automake,
autoconf,
ocaml-findlib (>= 1.4),
@@ -11,8 +11,8 @@ Build-Depends:
ocaml-nox (>= 4.01),
libcairo2-dev (>= 1.2),
liblablgtk2-ocaml-dev (>= 2.12.0-4~)
-Standards-Version: 4.4.0
-Homepage: http://cairographics.org/cairo-ocaml/
+Standards-Version: 4.6.2
+Homepage: https://cairographics.org/cairo-ocaml/
Vcs-Browser: https://salsa.debian.org/ocaml-team/cairo-ocaml
Vcs-Git: https://salsa.debian.org/ocaml-team/cairo-ocaml.git
diff --git a/debian/upstream/metadata b/debian/upstream/metadata
new file mode 100644
index 0000000..73c5773
--- /dev/null
+++ b/debian/upstream/metadata
@@ -0,0 +1,2 @@
+---
+Repository: https://gitlab.freedesktop.org/cairo-ocaml.git
