diff -Nru prospector-1.1.7/debian/changelog prospector-1.1.7/debian/changelog
--- prospector-1.1.7/debian/changelog	2022-04-01 19:05:07.000000000 +0000
+++ prospector-1.1.7/debian/changelog	2022-12-13 19:18:09.000000000 +0000
@@ -1,3 +1,16 @@
+prospector (1.1.7-4) unstable; urgency=medium
+
+  [ Debian Janitor ]
+  * Remove constraints unnecessary since buster:
+    + Build-Depends: Drop versioned constraint on dodgy, pydocstyle,
+      python3-mccabe, python3-pyflakes and python3-requirements-detector.
+    + prospector: Drop versioned constraint on dodgy in Depends.
+    + prospector: Drop versioned constraint on vulture in Recommends.
+  * Bump debhelper from old 12 to 13.
+  * Update standards version to 4.6.1, no changes needed.
+
+ -- Jelmer Vernooij <jelmer@debian.org>  Tue, 13 Dec 2022 19:18:09 +0000
+
 prospector (1.1.7-3) unstable; urgency=medium
 
   [ Debian Janitor ]
diff -Nru prospector-1.1.7/debian/control prospector-1.1.7/debian/control
--- prospector-1.1.7/debian/control	2022-04-01 19:05:07.000000000 +0000
+++ prospector-1.1.7/debian/control	2022-12-13 19:18:09.000000000 +0000
@@ -3,33 +3,33 @@
 Priority: optional
 Maintainer: Debian Python Team <team+python@tracker.debian.org>
 Uploaders: ChangZhuo Chen (陳昌倬) <czchen@debian.org>
-Build-Depends: debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
                dh-python,
-               dodgy (>= 0.1.9),
+               dodgy,
                pandoc,
-               pydocstyle (>= 2.0.0),
+               pydocstyle,
                pylint (>= 2.2.2-2~),
                python3,
                python3-astroid,
                python3-coverage,
-               python3-mccabe (>= 0.5.0),
+               python3-mccabe,
                python3-mypy,
                python3-mock,
                python3-nose,
                python3-pep8-naming,
                python3-pycodestyle,
-               python3-pyflakes (>= 0.8.1),
+               python3-pyflakes,
                python3-pylint-celery,
                python3-pylint-flask,
                python3-pylint-django,
-               python3-requirements-detector (>= 0.6),
+               python3-requirements-detector,
                python3-setoptconf,
                python3-setuptools,
                python3-sphinx,
                python3-sphinx-argparse,
                python3-yaml,
                txt2man,
-Standards-Version: 4.5.0
+Standards-Version: 4.6.1
 Homepage: https://prospector.readthedocs.org/en/master/
 Vcs-Git: https://salsa.debian.org/python-team/packages/prospector.git
 Vcs-Browser: https://salsa.debian.org/python-team/packages/prospector
@@ -40,11 +40,11 @@
 Depends: ${misc:Depends},
          ${python3:Depends},
          ${sphinxdoc:Depends},
-         dodgy (>= 0.1.9),
+         dodgy,
          python3-mypy,
          python3-pyroma,
          python3-typed-ast
-Recommends: vulture (>= 0.8.1-2)
+Recommends: vulture
 Description: comprehensive static Python code analyzer
  Prospector analyzes Python source files and puts out information about
  coding errors, potential problems, convention violation and unnecessary