diff --git a/debian/changelog b/debian/changelog
index df7fb4d3f459d65905ce98cbb74f95f38a3bb617..987b454d591490b7d15d62a6f3836d8cd52271eb 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -4,6 +4,7 @@ python-gnuplotlib (0.38-2) UNRELEASED; urgency=medium
   * Set upstream metadata fields: Bug-Submit.
   * Update standards version to 4.5.0, no changes needed.
   * Bump debhelper from old 12 to 13.
+  * Update standards version to 4.5.1, no changes needed.
 
  -- Debian Janitor <janitor@jelmer.uk>  Sat, 27 Feb 2021 04:36:06 -0000
 
diff --git a/debian/control b/debian/control
index 6e3a115b90d6777e8fbeb45d9184d2484a1043c3..ae534280262427c4fc8001457a4be5d526886c0b 100644
--- a/debian/control
+++ b/debian/control
@@ -7,7 +7,7 @@ Build-Depends: debhelper-compat (= 13), dh-python,
                gnuplot-qt | gnuplot-x11 | gnuplot-nox | gnuplot5-qt | gnuplot5-x11 | gnuplot5-nox | gnuplot
 Maintainer: Debian Python Team <team+python@tracker.debian.org>
 Uploaders: Dima Kogan <dkogan@debian.org>
-Standards-Version: 4.5.0
+Standards-Version: 4.5.1
 Homepage: https://github.com/dkogan/gnuplotlib
 Vcs-Git: https://salsa.debian.org/python-team/packages/python-gnuplotlib.git
 Vcs-Browser: https://salsa.debian.org/python-team/packages/python-gnuplotlib