diff --git a/src/cowboy_cors.app.src b/src/cowboy_cors.app.src
index 22d828d..75143d4 100644
--- a/src/cowboy_cors.app.src
+++ b/src/cowboy_cors.app.src
@@ -1,7 +1,7 @@
 {application, cowboy_cors,
  [
   {description, "Cross-Origin Resource Sharing middleware for cowboy"},
-  {vsn, "0.2.0"},
+  {vsn, "0.3.0"},
   {modules, [cowboy_cors, cowboy_cors_policy]},
   {applications, [kernel, stdlib, cowboy]},
   {env, []}