diff --git a/package-lock.json b/package-lock.json
index 3ddf73cec5f..47631dc827f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@asyncapi/diff": "^0.4.1",
         "@asyncapi/generator": "^1.17.21",
         "@asyncapi/modelina": "^3.4.5",
-        "@asyncapi/openapi-schema-parser": "^3.0.16",
+        "@asyncapi/openapi-schema-parser": "^3.0.21",
         "@asyncapi/optimizer": "^0.3.12",
         "@asyncapi/parser": "^3.0.13",
         "@asyncapi/protobuf-schema-parser": "^3.2.11",
@@ -470,11 +470,11 @@
       }
     },
     "node_modules/@asyncapi/openapi-schema-parser": {
-      "version": "3.0.18",
-      "resolved": "https://registry.npmjs.org/@asyncapi/openapi-schema-parser/-/openapi-schema-parser-3.0.18.tgz",
-      "integrity": "sha512-azKEwm9wel7QS/Fz0y1C9eCUIfUEZE/JrQlGybPmQKHS213RKyo5Rjpzo9nqGc4VT7o1URDIMaYTnYdgfMitew==",
+      "version": "3.0.21",
+      "resolved": "https://registry.npmjs.org/@asyncapi/openapi-schema-parser/-/openapi-schema-parser-3.0.21.tgz",
+      "integrity": "sha512-lecylfA49DLTzrSAjFuuj1u8joffgIpX860dISjky0/CqNX408tLTqEhcL/jsGBsbhqNBh5lc4foJQZyWxlNJw==",
       "dependencies": {
-        "@asyncapi/parser": "^3.0.10",
+        "@asyncapi/parser": "^3.0.13",
         "@openapi-contrib/openapi-schema-to-json-schema": "~3.2.0",
         "ajv": "^8.11.0",
         "ajv-errors": "^3.0.0",
diff --git a/package.json b/package.json
index 816dc049480..a05e0acf78d 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "@asyncapi/diff": "^0.4.1",
     "@asyncapi/generator": "^1.17.21",
     "@asyncapi/modelina": "^3.4.5",
-    "@asyncapi/openapi-schema-parser": "^3.0.16",
+    "@asyncapi/openapi-schema-parser": "^3.0.21",
     "@asyncapi/optimizer": "^0.3.12",
     "@asyncapi/parser": "^3.0.13",
     "@asyncapi/protobuf-schema-parser": "^3.2.11",