diff --git a/package-lock.json b/package-lock.json
index 3c9f52d2c14..80c38e10df2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "@oclif/core": "^1.26.2",
         "@oclif/errors": "^1.3.6",
         "@oclif/plugin-not-found": "^2.3.22",
-        "@smoya/multi-parser": "^3.0.0",
+        "@smoya/multi-parser": "^4.0.0",
         "@stoplight/spectral-cli": "6.9.0",
         "ajv": "^8.12.0",
         "chalk": "^4.1.0",
@@ -747,6 +747,19 @@
         "semver": "bin/semver"
       }
     },
+    "node_modules/@asyncapi/generator/node_modules/@smoya/multi-parser": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@smoya/multi-parser/-/multi-parser-3.0.0.tgz",
+      "integrity": "sha512-HtA/Png8FQ2vwiKKMSOqNkYGERUFqieeekwtuMsImmgnaiacyq97itehbep179qO/TvHb+3luRZAJ433fHgIxg==",
+      "dependencies": {
+        "@asyncapi/avro-schema-parser": "^3.0.3",
+        "@asyncapi/openapi-schema-parser": "^3.0.4",
+        "@asyncapi/protobuf-schema-parser": "^3.0.0",
+        "@asyncapi/raml-dt-schema-parser": "^4.0.4",
+        "parserv2": "npm:@asyncapi/parser@^2.1.0",
+        "parserv3": "npm:@asyncapi/parser@^2.2.0-next-major-spec.2"
+      }
+    },
     "node_modules/@asyncapi/generator/node_modules/argparse": {
       "version": "1.0.10",
       "license": "MIT",
@@ -797,6 +810,55 @@
         }
       }
     },
+    "node_modules/@asyncapi/generator/node_modules/parserv3": {
+      "name": "@asyncapi/parser",
+      "version": "2.2.0-next-major-spec.2",
+      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.2.0-next-major-spec.2.tgz",
+      "integrity": "sha512-KkS+sPCHFFPZrFzzx4UGiYDrDfJI583AksLFg6QUKwr5Wjq8o7cIC3Hel2ptaRVv5x1nJz0o6QzFeY7VIWCc1g==",
+      "dependencies": {
+        "@asyncapi/specs": "^6.0.0-next-major-spec.6",
+        "@openapi-contrib/openapi-schema-to-json-schema": "~3.2.0",
+        "@stoplight/json-ref-resolver": "^3.1.5",
+        "@stoplight/spectral-core": "^1.16.1",
+        "@stoplight/spectral-functions": "^1.7.2",
+        "@stoplight/spectral-parsers": "^1.0.2",
+        "@types/json-schema": "^7.0.11",
+        "@types/urijs": "^1.19.19",
+        "ajv": "^8.11.0",
+        "ajv-errors": "^3.0.0",
+        "ajv-formats": "^2.1.1",
+        "avsc": "^5.7.5",
+        "js-yaml": "^4.1.0",
+        "jsonpath-plus": "^7.2.0",
+        "node-fetch": "2.6.7",
+        "ramldt2jsonschema": "^1.2.3",
+        "webapi-parser": "^0.5.0"
+      }
+    },
+    "node_modules/@asyncapi/generator/node_modules/parserv3/node_modules/@asyncapi/specs": {
+      "version": "6.0.0-next-major-spec.8",
+      "resolved": "https://registry.npmjs.org/@asyncapi/specs/-/specs-6.0.0-next-major-spec.8.tgz",
+      "integrity": "sha512-WVhzeJepkqO6abDprz9bk9zR/ESidanQncPP7jFRUJQ71ED4/XQMjaSKLE5MB09eUUZoY5EqoccUQJWfc54SMg==",
+      "dependencies": {
+        "@types/json-schema": "^7.0.11"
+      }
+    },
+    "node_modules/@asyncapi/generator/node_modules/parserv3/node_modules/argparse": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+      "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+    },
+    "node_modules/@asyncapi/generator/node_modules/parserv3/node_modules/js-yaml": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+      "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+      "dependencies": {
+        "argparse": "^2.0.1"
+      },
+      "bin": {
+        "js-yaml": "bin/js-yaml.js"
+      }
+    },
     "node_modules/@asyncapi/generator/node_modules/react": {
       "version": "17.0.2",
       "resolved": "https://registry.npmjs.org/react/-/react-17.0.2.tgz",
@@ -5459,16 +5521,16 @@
       }
     },
     "node_modules/@smoya/multi-parser": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@smoya/multi-parser/-/multi-parser-3.0.0.tgz",
-      "integrity": "sha512-HtA/Png8FQ2vwiKKMSOqNkYGERUFqieeekwtuMsImmgnaiacyq97itehbep179qO/TvHb+3luRZAJ433fHgIxg==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@smoya/multi-parser/-/multi-parser-4.0.0.tgz",
+      "integrity": "sha512-NgPxSaB3YqwrIVe7AtQ/wh9I2J0BHR4lP0PdqirYYrc0XXRwdDjIRrywEc2jjECWsL7tuGU/QtGMGIVaJe6ZYA==",
       "dependencies": {
         "@asyncapi/avro-schema-parser": "^3.0.3",
         "@asyncapi/openapi-schema-parser": "^3.0.4",
         "@asyncapi/protobuf-schema-parser": "^3.0.0",
         "@asyncapi/raml-dt-schema-parser": "^4.0.4",
         "parserv2": "npm:@asyncapi/parser@^2.1.0",
-        "parserv3": "npm:@asyncapi/parser@^2.2.0-next-major-spec.2"
+        "parserv3": "npm:@asyncapi/parser@^3.0.0-next-major-spec.3"
       }
     },
     "node_modules/@stoplight/better-ajv-errors": {
@@ -15267,9 +15329,9 @@
     },
     "node_modules/parserv3": {
       "name": "@asyncapi/parser",
-      "version": "2.2.0-next-major-spec.2",
-      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.2.0-next-major-spec.2.tgz",
-      "integrity": "sha512-KkS+sPCHFFPZrFzzx4UGiYDrDfJI583AksLFg6QUKwr5Wjq8o7cIC3Hel2ptaRVv5x1nJz0o6QzFeY7VIWCc1g==",
+      "version": "3.0.0-next-major-spec.3",
+      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-3.0.0-next-major-spec.3.tgz",
+      "integrity": "sha512-LCrAQqJpGxraMyU2k1Nh1X6Q1dz7a/YhTRRFFrQHOEo+TUT/kRdoUkRDP++e58dO7h9MBN+/hZK5TaqE+/jQiw==",
       "dependencies": {
         "@asyncapi/specs": "^6.0.0-next-major-spec.6",
         "@openapi-contrib/openapi-schema-to-json-schema": "~3.2.0",
diff --git a/package.json b/package.json
index 4043b580f4c..5eaeb71a410 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "@oclif/core": "^1.26.2",
     "@oclif/errors": "^1.3.6",
     "@oclif/plugin-not-found": "^2.3.22",
-    "@smoya/multi-parser": "^3.0.0",
+    "@smoya/multi-parser": "^4.0.0",
     "@stoplight/spectral-cli": "6.9.0",
     "ajv": "^8.12.0",
     "chalk": "^4.1.0",
diff --git a/src/commands/generate/models.ts b/src/commands/generate/models.ts
index 211b5ed8054..e75a0e1de23 100644
--- a/src/commands/generate/models.ts
+++ b/src/commands/generate/models.ts
@@ -164,9 +164,9 @@ export default class Models extends Command {
     }
     
     // Modelina, atm, is not using @asyncapi/parser@v3.x but @asyncapi/parser@v2.x, so it still uses Parser-API v1.0.0. 
-    // This call converts the parsed document object using @asyncapi/parser@v3.x (Parser-API v2.0.0) to a document compatible with the Parser-API version in use in @asyncapi/parser@v2.x  (v1.0.0)
+    // This call converts the parsed document object using @asyncapi/parser@v3.x (Parser-API v2) to a document compatible with the Parser-API version in use in @asyncapi/parser@v2.x  (v1)
     // This is needed until https://github.com/asyncapi/modelina/issues/1493 gets fixed.
-    const convertedDoc = ConvertDocumentParserAPIVersion(document.json(), '1.0.0');
+    const convertedDoc = ConvertDocumentParserAPIVersion(document.json(), 1);
 
     Logger.setLogger({
       info: (message) => {