diff --git a/src/emqttd.app.src b/src/emqttd.app.src
index fb21ec2f5..9aae391fb 100644
--- a/src/emqttd.app.src
+++ b/src/emqttd.app.src
@@ -1,7 +1,7 @@
 {application, emqttd,
  [
   {description, "Erlang MQTT Broker"},
-  {vsn, "0.9.2"},
+  {vsn, "0.9.3"},
   {modules, []},
   {registered, []},
   {applications, [kernel,