diff --git a/debian/changelog b/debian/changelog
index c482472..3993dea 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+libopendbx (1.4.6-17) UNRELEASED; urgency=medium
+
+ * Remove constraints unnecessary since buster (oldstable):
+ + Build-Depends: Replace dependency on transitional package libncurses5-dev
+ with replacement libtinfo6 (= 6.1+20181013-2+deb10u2), libncurses-dev (=
+ 6.1+20181013-2+deb10u2).
+
+ -- Debian Janitor <janitor@jelmer.uk> Mon, 17 Jul 2023 08:50:59 -0000
+
libopendbx (1.4.6-16) unstable; urgency=medium
* QA upload.
diff --git a/debian/control b/debian/control
index 398a6ea..7e0d857 100644
--- a/debian/control
+++ b/debian/control
@@ -9,7 +9,7 @@ Build-Depends: autoconf,
doxygen,
firebird-dev,
freetds-dev,
- libncurses-dev | libncurses5-dev,
+ libncurses-dev | libtinfo6 (= 6.1+20181013-2+deb10u2), libncurses-dev (= 6.1+20181013-2+deb10u2),
libpq-dev,
libreadline-dev,
libsqlite3-dev,