diff --git a/go.mod b/go.mod
index cba91be8a6bdff0a268cdbda3918d21f93a445c5..33b952a6eb028b8695ff2388a6bcc6a933be7ad3 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.14
 
 require (
 	git.autistici.org/ai3/go-common v0.0.0-20210118064555-73f00db54723
-	github.com/coreos/go-systemd/v22 v22.2.0
+	github.com/coreos/go-systemd/v22 v22.3.2
 	github.com/go-ldap/ldap/v3 v3.2.4
 	gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86
 )
diff --git a/go.sum b/go.sum
index bc4bbd0c81b46607c982a17962d8830a08e3e4d1..f21df6f76febae46165f11dd53771315fb668ae3 100644
--- a/go.sum
+++ b/go.sum
@@ -52,6 +52,8 @@ github.com/coreos/go-systemd/v22 v22.1.0 h1:kq/SbG2BCKLkDKkjQf5OWwKWUKj1lgs3lFI4
 github.com/coreos/go-systemd/v22 v22.1.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
 github.com/coreos/go-systemd/v22 v22.2.0 h1:BBmbNtSc5PuUM3Byxs7yE5rLdxQO4/FMoEXY5Rle4GA=
 github.com/coreos/go-systemd/v22 v22.2.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
+github.com/coreos/go-systemd/v22 v22.3.2 h1:D9/bQk5vlXQFZ6Kwuu6zaiXJ9oTPe68++AzAJc1DzSI=
+github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
@@ -90,6 +92,7 @@ github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG
 github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
+github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/gofrs/flock v0.8.0 h1:MSdYClljsF3PbENUUEx85nkWfJSGfzYI9yEBZOJz6CY=
 github.com/gofrs/flock v0.8.0/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU=
 github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 4ac7fd3c97b77e7cc79e1acaa28547d3d14a3def..76b13874b3e4bad560283f968705d4f0e0d8ea4f 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -10,7 +10,7 @@ github.com/beorn7/perks/quantile
 github.com/cenkalti/backoff/v4
 # github.com/cespare/xxhash/v2 v2.1.1
 github.com/cespare/xxhash/v2
-# github.com/coreos/go-systemd/v22 v22.2.0
+# github.com/coreos/go-systemd/v22 v22.3.2
 ## explicit
 github.com/coreos/go-systemd/v22/activation
 github.com/coreos/go-systemd/v22/daemon