diff --git a/debian/changelog b/debian/changelog
index 7c13761..c3a8698 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -15,6 +15,8 @@
   * Use versioned copyright format URI.
   * Bump debhelper from old 12 to 13.
   * Update standards version to 4.6.1, no changes needed.
+  * Remove constraints unnecessary since buster (oldstable):
+    + fenrir: Drop versioned constraint on python3-daemonize in Depends.
 
  -- Samuel Thibault <sthibault@debian.org>  Thu, 19 Sep 2019 01:53:53 +0200
 
diff --git a/debian/control b/debian/control
index 76963c9..bd450bb 100644
--- a/debian/control
+++ b/debian/control
@@ -18,7 +18,7 @@
  python3-xdg, python3-dbus,
  python3-evdev,
  python3-pyte,
- python3-daemonize (>= 2.4.7~),
+ python3-daemonize,
 Recommends:
  speech-dispatcher, python3-speechd, sox,
  python3-enchant,