diff --git a/lib/parser.js b/lib/parser.js
index f5286eaed..6a158f052 100644
--- a/lib/parser.js
+++ b/lib/parser.js
@@ -27,15 +27,20 @@ module.exports = {
   AsyncAPIDocument,
 };
 
+/**
+ * The complete list of parse configuration options used to parse the given data.
+ * @typedef {Object} ParserOptions
+ * @property {String} path - Path to the AsyncAPI document. It will be used to resolve relative references. Defaults to current working dir.
+ * @property {Object} parse - Options object to pass to {@link https://apidevtools.org/json-schema-ref-parser/docs/options.html|json-schema-ref-parser}.
+ * @property {Object} resolve - Options object to pass to {@link https://apidevtools.org/json-schema-ref-parser/docs/options.html|json-schema-ref-parser}.
+ * @property {Boolean} applyTraits - Whether to resolve and apply traits or not. Defaults to true.
+ */
+
 /**
  * Parses and validate an AsyncAPI document from YAML or JSON.
  * 
  * @param {(String | Object)} asyncapiYAMLorJSON An AsyncAPI document in JSON or YAML format.
- * @param {Object} [options] Configuration options.
- * @param {String} [options.path] Path to the AsyncAPI document. It will be used to resolve relative references. Defaults to current working dir.
- * @param {Object} [options.parse] Options object to pass to {@link https://apidevtools.org/json-schema-ref-parser/docs/options.html|json-schema-ref-parser}.
- * @param {Object} [options.resolve] Options object to pass to {@link https://apidevtools.org/json-schema-ref-parser/docs/options.html|json-schema-ref-parser}.
- * @param {Object} [options.applyTraits=true] Whether to resolve and apply traits or not.
+ * @param {ParserOptions} options Configuration options object {@link ParserOptions}
  * @returns {Promise<AsyncAPIDocument>} The parsed AsyncAPI document.
  */
 async function parse(asyncapiYAMLorJSON, options = {}) {
@@ -118,7 +123,7 @@ async function parse(asyncapiYAMLorJSON, options = {}) {
  * 
  * @param {String} url URL where the AsyncAPI document is located.
  * @param {Object} [fetchOptions] Configuration to pass to the {@link https://developer.mozilla.org/en-US/docs/Web/API/Request|fetch} call.
- * @param {Object} [options] Configuration to pass to the {@link module:Parser#parse} method.
+ * @param {ParserOptions} [options] Configuration to pass to the {@link ParserOptions} method.
  * @returns {Promise<AsyncAPIDocument>} The parsed AsyncAPI document.
  */
 function parseFromUrl(url, fetchOptions, options) {
@@ -243,7 +248,7 @@ function applyTraits(js) {
  * @param  {Object} parsedJSON parsed AsyncAPI document
  * @param  {String} asyncapiYAMLorJSON AsyncAPI document in string
  * @param  {String} initialFormat information of the document was originally JSON or YAML
- * @param  {Object} options Configuration options.
+ * @param  {ParserOptions} options Configuration options. {@link ParserOptions}
  */
 async function customChannelsOperations(parsedJSON, asyncapiYAMLorJSON, initialFormat, options) {
   const promisesArray = [];
@@ -274,7 +279,7 @@ async function customChannelsOperations(parsedJSON, asyncapiYAMLorJSON, initialF
  * @param  {Object} parsedJSON parsed AsyncAPI document
  * @param  {String} asyncapiYAMLorJSON AsyncAPI document in string
  * @param  {String} initialFormat information of the document was originally JSON or YAML
- * @param  {Object} options Configuration options.
+ * @param  {ParserOptions} options Configuration options. {@link ParserOptions}
  */
 async function customComponentsMsgOperations(parsedJSON, asyncapiYAMLorJSON, initialFormat, options) {
   if (!parsedJSON.components || !parsedJSON.components.messages) return;