diff --git a/go.mod b/go.mod
index fe2abad..f8306dd 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module monibuca
 go 1.18
 
 require (
-	m7s.live/engine/v4 v4.8.3
+	m7s.live/engine/v4 v4.8.4
 	m7s.live/plugin/debug/v4 v4.0.0-20220506113031-34f3a736ceb2
 	m7s.live/plugin/edge/v4 v4.0.1
 	m7s.live/plugin/gb28181/v4 v4.1.2
diff --git a/go.sum b/go.sum
index 6b24ba7..3f3c571 100644
--- a/go.sum
+++ b/go.sum
@@ -350,8 +350,8 @@ gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-m7s.live/engine/v4 v4.8.3 h1:eQ43JAoAzi22ywNYPQYzHzIEhZCkakJoC5n85ds9QTo=
-m7s.live/engine/v4 v4.8.3/go.mod h1:Knz1H4ZhJDooORkHOuHGNquSyA4txJFgVCng5rTEAm8=
+m7s.live/engine/v4 v4.8.4 h1:yV8S1w6PqAle6xhcOnVpla84m+rE5e0z74OUAAsVv1A=
+m7s.live/engine/v4 v4.8.4/go.mod h1:Knz1H4ZhJDooORkHOuHGNquSyA4txJFgVCng5rTEAm8=
 m7s.live/plugin/debug/v4 v4.0.0-20220506113031-34f3a736ceb2 h1:0QWJvozTHy7m+G/lOIGiejQ9okFIDjwzVsgXe6ZaJg8=
 m7s.live/plugin/debug/v4 v4.0.0-20220506113031-34f3a736ceb2/go.mod h1:A/C1ViacCOK7EPeeCfiwlUrC2TUtRdEqzrR0Yd9b1KQ=
 m7s.live/plugin/edge/v4 v4.0.1 h1:Ps70o8JuqYePCcAVSpIk7oXysdZk45bXbuFOzYMU7BY=