diff --git a/go.mod b/go.mod
index 00371b3..e4b16ee 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,6 @@ require (
 	go.osspkg.com/errors v0.4.0
 	go.osspkg.com/random v0.5.0
 	go.osspkg.com/routine v0.4.0
-	go.osspkg.com/syncing v0.4.0
+	go.osspkg.com/syncing v0.4.3
 	gopkg.in/yaml.v3 v3.0.1
 )
diff --git a/go.sum b/go.sum
index a446eb9..e7570a1 100644
--- a/go.sum
+++ b/go.sum
@@ -8,8 +8,8 @@ go.osspkg.com/random v0.5.0 h1:6x2CQ5Vb6PVyuGi6Ao3K6Pr2fzVviBPCEEJC5HQNSmg=
 go.osspkg.com/random v0.5.0/go.mod h1:lsg3FI87PQdjhVWIVo2GXyPBclipljUxjMlWqRl2cck=
 go.osspkg.com/routine v0.4.0 h1:fEDOI3BTaM/rt5pYT+qPq4gFxvw8WJVY2jMeczB7F9A=
 go.osspkg.com/routine v0.4.0/go.mod h1:HUVnPHLFzNCYEGOqUiQWL+av73aFJ6H57XutFxhA+eU=
-go.osspkg.com/syncing v0.4.0 h1:9ytMfGHd6Ew69D2n/1syj0FTujNfb1KBiUSZ+KsMTqk=
-go.osspkg.com/syncing v0.4.0/go.mod h1:/LBmgCAHFW6nQgVDILpEuo6eRCFK1yyFeNbDs4eVNls=
+go.osspkg.com/syncing v0.4.3 h1:XioXG9zje1LNCsfQhNHkNPCQqPSJZHWTzM8Xig2zvAU=
+go.osspkg.com/syncing v0.4.3/go.mod h1:/LBmgCAHFW6nQgVDILpEuo6eRCFK1yyFeNbDs4eVNls=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=