diff --git a/templates/default/package-lock.json b/templates/default/package-lock.json
index 717195b..9730296 100644
--- a/templates/default/package-lock.json
+++ b/templates/default/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.1.0",
       "license": "Apache-2.0",
       "dependencies": {
-        "@asyncapi/glee": "^0.28.2"
+        "@asyncapi/glee": "^0.28.3"
       },
       "engines": {
         "node": ">=14.15.1"
@@ -304,14 +304,14 @@
       }
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-      "resolved": "https://registry.npmjs.org/@asyncapi/glee/-/glee-0.28.2.tgz",
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+      "version": "0.28.3",
+      "resolved": "https://registry.npmjs.org/@asyncapi/glee/-/glee-0.28.3.tgz",
+      "integrity": "sha512-gk9r5CN+uc9kD/K5fFKOyMXaW5GxoUFQS1TAzfql5IrtIChwPqRUyf9ClKTCQf6Ae9jY0q02cxAUDXIJyIqgOw==",
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         "@asyncapi/markdown-template": "^1.4.0",
-        "@asyncapi/parser": "^v3.0.0-next-major-spec.7",
+        "@asyncapi/parser": "^2.1.2",
         "@types/jest": "^27.4.0",
         "@types/qs": "^6.9.7",
         "ajv": "^6.12.6",
@@ -349,115 +349,6 @@
         "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
       }
     },
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-      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-3.0.0-next-major-spec.7.tgz",
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-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.12.0.tgz",
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-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/epoberezkin"
-      }
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-      "peerDependenciesMeta": {
-        "encoding": {
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-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
-    },
-    "node_modules/@asyncapi/glee/node_modules/webidl-conversions": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
-    },
-    "node_modules/@asyncapi/glee/node_modules/whatwg-url": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
-      "dependencies": {
-        "tr46": "~0.0.3",
-        "webidl-conversions": "^3.0.0"
-      }
-    },
     "node_modules/@asyncapi/html-template": {
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       "resolved": "https://registry.npmjs.org/@asyncapi/html-template/-/html-template-1.0.0.tgz",
@@ -633,9 +524,9 @@
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     },
     "node_modules/@asyncapi/parser": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.1.1.tgz",
-      "integrity": "sha512-FnJ5Du9iMu9MEb5mF90gF7z1ZkdnazisBsm3GHVFr7VaiF8luAoB+bklGYFwoMb+9QWKWr1099orY5VyXULAcQ==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.1.2.tgz",
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@@ -655,9 +546,7 @@
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         "js-yaml": "^4.1.0",
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-        "node-fetch": "2.6.7",
-        "ramldt2jsonschema": "^1.2.3",
-        "webapi-parser": "^0.5.0"
+        "node-fetch": "2.6.7"
       }
     },
     "node_modules/@asyncapi/parser/node_modules/ajv": {
@@ -12468,14 +12357,14 @@
       }
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     "@asyncapi/glee": {
-      "version": "0.28.2",
-      "resolved": "https://registry.npmjs.org/@asyncapi/glee/-/glee-0.28.2.tgz",
-      "integrity": "sha512-hrX1CBjzrlMdgt+YOPDK2AQiVvPbqvNv/QlMTdYHki939A4q48gYzf2vCZKq1JAXRCY+sogzJQCH2PHbpWcu9A==",
+      "version": "0.28.3",
+      "resolved": "https://registry.npmjs.org/@asyncapi/glee/-/glee-0.28.3.tgz",
+      "integrity": "sha512-gk9r5CN+uc9kD/K5fFKOyMXaW5GxoUFQS1TAzfql5IrtIChwPqRUyf9ClKTCQf6Ae9jY0q02cxAUDXIJyIqgOw==",
       "requires": {
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         "@asyncapi/html-template": "^1.0.0",
         "@asyncapi/markdown-template": "^1.4.0",
-        "@asyncapi/parser": "^v3.0.0-next-major-spec.7",
+        "@asyncapi/parser": "^2.1.2",
         "@types/jest": "^27.4.0",
         "@types/qs": "^6.9.7",
         "ajv": "^6.12.6",
@@ -12505,99 +12394,6 @@
         "walkdir": "^0.4.1",
         "word-wrap": "^1.2.3",
         "ws": "^7.4.6"
-      },
-      "dependencies": {
-        "@asyncapi/parser": {
-          "version": "3.0.0-next-major-spec.7",
-          "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-3.0.0-next-major-spec.7.tgz",
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-          "requires": {
-            "@asyncapi/specs": "^6.0.0-next-major-spec.9",
-            "@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",
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-              "requires": {}
-            }
-          }
-        },
-        "@asyncapi/specs": {
-          "version": "6.0.0-next-major-spec.10",
-          "resolved": "https://registry.npmjs.org/@asyncapi/specs/-/specs-6.0.0-next-major-spec.10.tgz",
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-          }
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-          "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
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-          "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-          "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
-        },
-        "webidl-conversions": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-          "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
-        },
-        "whatwg-url": {
-          "version": "5.0.0",
-          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-          "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
-          "requires": {
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-            "webidl-conversions": "^3.0.0"
-          }
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       }
     },
     "@asyncapi/html-template": {
@@ -12753,9 +12549,9 @@
       }
     },
     "@asyncapi/parser": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.1.1.tgz",
-      "integrity": "sha512-FnJ5Du9iMu9MEb5mF90gF7z1ZkdnazisBsm3GHVFr7VaiF8luAoB+bklGYFwoMb+9QWKWr1099orY5VyXULAcQ==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/@asyncapi/parser/-/parser-2.1.2.tgz",
+      "integrity": "sha512-2pHKnr2P8EujcrvZo4x4zNwsEIAg5vb1ZEhl2+OH0YBg8EYH/Xx73XZ+bbwLaYIg1gvFjm29jNB9UL3CMeDU5w==",
       "requires": {
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@@ -12775,9 +12571,7 @@
         "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-fetch": "2.6.7"
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       "dependencies": {
         "ajv": {
diff --git a/templates/default/package.json b/templates/default/package.json
index a277c3d..070ea0e 100644
--- a/templates/default/package.json
+++ b/templates/default/package.json
@@ -24,6 +24,6 @@
   },
   "homepage": "https://github.com/asyncapi/glee-hello-world#readme",
   "dependencies": {
-    "@asyncapi/glee": "^0.28.2"
+    "@asyncapi/glee": "^0.28.3"
   }
 }