diff --git a/lib/asyncapiSchemaFormatParser.js b/lib/asyncapiSchemaFormatParser.js
index 07f125d9f..c26107b57 100644
--- a/lib/asyncapiSchemaFormatParser.js
+++ b/lib/asyncapiSchemaFormatParser.js
@@ -47,12 +47,15 @@ function getMimeTypes() {
     'application/vnd.aai.asyncapi;version=2.0.0',
     'application/vnd.aai.asyncapi;version=2.1.0',
     'application/vnd.aai.asyncapi;version=2.2.0',
+    'application/vnd.aai.asyncapi;version=2.3.0',
     'application/vnd.aai.asyncapi+json;version=2.0.0',
     'application/vnd.aai.asyncapi+json;version=2.1.0',
     'application/vnd.aai.asyncapi+json;version=2.2.0',
+    'application/vnd.aai.asyncapi+json;version=2.3.0',
     'application/vnd.aai.asyncapi+yaml;version=2.0.0',
     'application/vnd.aai.asyncapi+yaml;version=2.1.0',
     'application/vnd.aai.asyncapi+yaml;version=2.2.0',
+    'application/vnd.aai.asyncapi+yaml;version=2.3.0',
     'application/schema;version=draft-07',
     'application/schema+json;version=draft-07',
     'application/schema+yaml;version=draft-07',