diff --git a/apps/emqx/rebar.config b/apps/emqx/rebar.config
index d84ddfd39..c1b45cca6 100644
--- a/apps/emqx/rebar.config
+++ b/apps/emqx/rebar.config
@@ -26,7 +26,7 @@
     {gproc, {git, "https://github.com/uwiger/gproc", {tag, "0.8.0"}}},
     {jiffy, {git, "https://github.com/emqx/jiffy", {tag, "1.0.5"}}},
     {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.0"}}},
-    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.2"}}},
+    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.3"}}},
     {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.12.8"}}},
     {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "2.8.1"}}},
     {hocon, {git, "https://github.com/emqx/hocon.git", {tag, "0.28.1"}}},
diff --git a/mix.exs b/mix.exs
index ffb63fd99..5f65d2bc7 100644
--- a/mix.exs
+++ b/mix.exs
@@ -51,7 +51,7 @@ defmodule EMQXUmbrella.MixProject do
       {:gproc, github: "uwiger/gproc", tag: "0.8.0", override: true},
       {:jiffy, github: "emqx/jiffy", tag: "1.0.5", override: true},
       {:cowboy, github: "emqx/cowboy", tag: "2.9.0", override: true},
-      {:esockd, github: "emqx/esockd", tag: "5.9.2", override: true},
+      {:esockd, github: "emqx/esockd", tag: "5.9.3", override: true},
       {:mria, github: "emqx/mria", tag: "0.2.7", override: true},
       {:ekka, github: "emqx/ekka", tag: "0.12.8", override: true},
       {:gen_rpc, github: "emqx/gen_rpc", tag: "2.8.1", override: true},
diff --git a/rebar.config b/rebar.config
index a92eb7074..54556f015 100644
--- a/rebar.config
+++ b/rebar.config
@@ -53,7 +53,7 @@
     , {gproc, {git, "https://github.com/uwiger/gproc", {tag, "0.8.0"}}}
     , {jiffy, {git, "https://github.com/emqx/jiffy", {tag, "1.0.5"}}}
     , {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.0"}}}
-    , {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.2"}}}
+    , {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.3"}}}
     , {mria, {git, "https://github.com/emqx/mria", {tag, "0.2.7"}}}
     , {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.12.8"}}}
     , {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "2.8.1"}}}