diff --git a/debian/changelog b/debian/changelog
index 786c4e0..6699fef 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+ibutils (1.5.7+0.2.gbd7e502-4) UNRELEASED; urgency=medium
+
+  * Update standards version to 4.5.1, no changes needed.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Wed, 23 Jun 2021 04:06:50 -0000
+
 ibutils (1.5.7+0.2.gbd7e502-3) unstable; urgency=medium
 
   * Team upload.
diff --git a/debian/control b/debian/control
index ca32935..c4d77aa 100644
--- a/debian/control
+++ b/debian/control
@@ -12,7 +12,7 @@
                tcl-dev (>= 8.6.0+6),
                tk-dev (>= 8.6.0+6)
 Rules-Requires-Root: no
-Standards-Version: 4.5.0
+Standards-Version: 4.5.1
 Vcs-Git: https://salsa.debian.org/hpc-team/ibutils.git
 Vcs-Browser: https://salsa.debian.org/hpc-team/ibutils
 Homepage: https://www.openfabrics.org/downloads/ibutils/