diff --git a/apps/emqx/rebar.config b/apps/emqx/rebar.config
index b98728ed1..6e629e9fa 100644
--- a/apps/emqx/rebar.config
+++ b/apps/emqx/rebar.config
@@ -28,7 +28,7 @@
     {lc, {git, "https://github.com/emqx/lc.git", {tag, "0.3.2"}}},
     {gproc, {git, "https://github.com/emqx/gproc", {tag, "0.9.0.1"}}},
     {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.2"}}},
-    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.11.3"}}},
+    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.12.0"}}},
     {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.19.5"}}},
     {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "3.3.1"}}},
     {hocon, {git, "https://github.com/emqx/hocon.git", {tag, "0.43.2"}}},
diff --git a/mix.exs b/mix.exs
index 96bb32632..d292e0069 100644
--- a/mix.exs
+++ b/mix.exs
@@ -182,7 +182,7 @@ defmodule EMQXUmbrella.MixProject do
   end
 
   def common_dep(:ekka), do: {:ekka, github: "emqx/ekka", tag: "0.19.5", override: true}
-  def common_dep(:esockd), do: {:esockd, github: "emqx/esockd", tag: "5.11.3", override: true}
+  def common_dep(:esockd), do: {:esockd, github: "emqx/esockd", tag: "5.12.0", override: true}
   def common_dep(:gproc), do: {:gproc, github: "emqx/gproc", tag: "0.9.0.1", override: true}
   def common_dep(:hocon), do: {:hocon, github: "emqx/hocon", tag: "0.43.2", override: true}
   def common_dep(:lc), do: {:lc, github: "emqx/lc", tag: "0.3.2", override: true}
diff --git a/rebar.config b/rebar.config
index 68b2df1d7..ad70d128d 100644
--- a/rebar.config
+++ b/rebar.config
@@ -82,7 +82,7 @@
     {gproc, {git, "https://github.com/emqx/gproc", {tag, "0.9.0.1"}}},
     {jiffy, {git, "https://github.com/emqx/jiffy", {tag, "1.0.6"}}},
     {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.2"}}},
-    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.11.3"}}},
+    {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.12.0"}}},
     {rocksdb, {git, "https://github.com/emqx/erlang-rocksdb", {tag, "1.8.0-emqx-6"}}},
     {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.19.5"}}},
     {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "3.3.1"}}},