diff --git a/package-lock.json b/package-lock.json
index 723868138..fd81f139f 100644
--- a/package-lock.json
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diff --git a/package.json b/package.json
index 0765d20a6..e4e1d3fe6 100644
--- a/package.json
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diff --git a/packages/api-explorer/package-lock.json b/packages/api-explorer/package-lock.json
index 519e2c23b..b6b694c4f 100644
--- a/packages/api-explorer/package-lock.json
+++ b/packages/api-explorer/package-lock.json
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-        "js-yaml": "^3.13.1",
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diff --git a/packages/api-explorer/package.json b/packages/api-explorer/package.json
index 371a4d621..21087ee04 100644
--- a/packages/api-explorer/package.json
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diff --git a/packages/oas-extensions/package-lock.json b/packages/oas-extensions/package-lock.json
index 82d9344f6..d5606e232 100644
--- a/packages/oas-extensions/package-lock.json
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       "dev": true,
       "requires": {
-        "is-docker": "^2.0.0",
-        "is-wsl": "^2.1.1"
+        "define-lazy-prop": "^2.0.0",
+        "is-docker": "^2.1.1",
+        "is-wsl": "^2.2.0"
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@@ -7275,24 +7282,39 @@
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-      "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-3.2.2.tgz",
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+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-4.0.0.tgz",
+      "integrity": "sha512-2ahHw63YbAbaA1wuvbqyojZB4oj3iF3f9hzPUEXqKKuWRgMIZKrKFIceBLbBJX4X+9LOOXhFoI0qzIB25nlwfQ==",
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         "bluebird": "^3.4.1",
         "commander": "^6.0.0",
         "globby": "^11.0.1",
-        "js-yaml": "^3.13.1",
+        "js-yaml": "^4.1.0",
         "lodash": "^4.17.11",
-        "multilang-extract-comments": "^0.3.2"
+        "multilang-extract-comments": "^0.4.0"
       },
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+        "argparse": {
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+          "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
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+        },
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           "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
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+        },
+        "js-yaml": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
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+          "dev": true,
+          "requires": {
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diff --git a/packages/oas-extensions/package.json b/packages/oas-extensions/package.json
index 97e6fc457..6e818c35c 100644
--- a/packages/oas-extensions/package.json
+++ b/packages/oas-extensions/package.json
@@ -19,6 +19,6 @@
     "@readme/oas-examples": "^4.0.0",
     "eslint": "^7.0.0",
     "jest": "^26.6.3",
-    "oas": "^10.7.4"
+    "oas": "^11.0.0"
   }
 }
diff --git a/packages/oas-to-har/package-lock.json b/packages/oas-to-har/package-lock.json
index 4a5c6754a..d7eeca284 100644
--- a/packages/oas-to-har/package-lock.json
+++ b/packages/oas-to-har/package-lock.json
@@ -2179,9 +2179,9 @@
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-      "resolved": "https://registry.npmjs.org/comment-patterns/-/comment-patterns-0.11.0.tgz",
-      "integrity": "sha512-YgQOR0QcCIE0mYFywZ0ToK8r7V+48FjEWA6Jflfvxf5JlGZtJEi8BzMcc4BXcaVUyU1DUSGEhppSUfJOI2YC/w==",
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/comment-patterns/-/comment-patterns-0.12.0.tgz",
+      "integrity": "sha512-LhP+aYhloN+w6fh+U/Vwb+zjRvz7igV6V9YDPtSkdIctaUWb2NDasssTu1ujU8Z6/X5oKE3vWjRCKjCPii2FCg==",
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@@ -2386,6 +2386,11 @@
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       "dev": true
     },
+    "define-lazy-prop": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/define-lazy-prop/-/define-lazy-prop-2.0.0.tgz",
+      "integrity": "sha512-Ds09qNh8yw3khSjiJjiUInaGX9xlqZDY7JVryGxdxV7NPeuqQfplOpQ66yJFZut3jLa5zOwkXw1g9EI2uKh4Og=="
+    },
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       "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.1.3.tgz",
@@ -6805,11 +6810,11 @@
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-      "resolved": "https://registry.npmjs.org/multilang-extract-comments/-/multilang-extract-comments-0.3.3.tgz",
-      "integrity": "sha512-9NqT+Cf1yvM/eYp+ILUczzz2ca4upYbdQQwSn550ldFA7hX2WVZzo7jaddFkSfq6EkIkPaeWBL+LP+BZuHK0oA==",
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/multilang-extract-comments/-/multilang-extract-comments-0.4.0.tgz",
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       "requires": {
-        "comment-patterns": "^0.11.0",
+        "comment-patterns": "^0.12.0",
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         "lodash": "^4.17.11",
         "quotemeta": "0.0.0"
@@ -7008,9 +7013,9 @@
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-      "resolved": "https://registry.npmjs.org/oas/-/oas-10.7.4.tgz",
-      "integrity": "sha512-VPsFDYrfTzQltHl07h7EbgUP97yUoMJNSr3My5X1xck3tx7Qw+GekfjaL7jmjvvyIbo9JxvSg1ECWei/UD4cTA==",
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/oas/-/oas-11.0.0.tgz",
+      "integrity": "sha512-uULn+eSHg7KzjGmMwpGGF93xcWgLY8tv1qrUm1fiRMNLopJbEt4GpM0UIiUfrbltbP5VNpcMFec66GSQhvIhlQ==",
       "requires": {
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         "cardinal": "^2.1.1",
@@ -7028,10 +7033,10 @@
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         "node-status": "^1.0.0",
         "oas-normalize": "2.3.1",
-        "open": "^7.0.0",
+        "open": "^8.0.8",
         "path-to-regexp": "^6.2.0",
         "request": "^2.88.0",
-        "swagger-inline": "3.2.2"
+        "swagger-inline": "4.0.0"
       }
     },
     "oas-normalize": {
@@ -7184,12 +7189,13 @@
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-      "version": "7.4.2",
-      "resolved": "https://registry.npmjs.org/open/-/open-7.4.2.tgz",
-      "integrity": "sha512-MVHddDVweXZF3awtlAS+6pgKLlm/JgxZ90+/NBurBoQctVOOB/zDdVjcyPzQ+0laDGbsWgrRkflI65sQeOgT9Q==",
+      "version": "8.0.8",
+      "resolved": "https://registry.npmjs.org/open/-/open-8.0.8.tgz",
+      "integrity": "sha512-3XmKIU8+H/TVr8wB8C4vj0z748+yBydSvtpzZVS6vQ1dKNHB6AiPbhaoG+89zb80717GPk9y/7OvK0R6FXkNmQ==",
       "requires": {
-        "is-docker": "^2.0.0",
-        "is-wsl": "^2.1.1"
+        "define-lazy-prop": "^2.0.0",
+        "is-docker": "^2.1.1",
+        "is-wsl": "^2.2.0"
       }
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     "optionator": {
@@ -8542,22 +8548,35 @@
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-      "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-3.2.2.tgz",
-      "integrity": "sha512-hYibOKWADD0z2nv5WqO+Uf1xYcObf4HzZ7BldLKVAOo5ZRoXajHhQPhpINM8XYD12auwtMDvpSQ3P2qg87cy1A==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-4.0.0.tgz",
+      "integrity": "sha512-2ahHw63YbAbaA1wuvbqyojZB4oj3iF3f9hzPUEXqKKuWRgMIZKrKFIceBLbBJX4X+9LOOXhFoI0qzIB25nlwfQ==",
       "requires": {
         "bluebird": "^3.4.1",
         "commander": "^6.0.0",
         "globby": "^11.0.1",
-        "js-yaml": "^3.13.1",
+        "js-yaml": "^4.1.0",
         "lodash": "^4.17.11",
-        "multilang-extract-comments": "^0.3.2"
+        "multilang-extract-comments": "^0.4.0"
       },
       "dependencies": {
+        "argparse": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+          "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+        },
         "commander": {
           "version": "6.2.1",
           "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
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+        },
+        "js-yaml": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+          "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+          "requires": {
+            "argparse": "^2.0.1"
+          }
         }
       }
     },
diff --git a/packages/oas-to-har/package.json b/packages/oas-to-har/package.json
index 19dbf5eee..026832f8b 100644
--- a/packages/oas-to-har/package.json
+++ b/packages/oas-to-har/package.json
@@ -18,7 +18,7 @@
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   "dependencies": {
     "@readme/oas-extensions": "^13.4.3",
-    "oas": "^10.7.4",
+    "oas": "^11.0.0",
     "parse-data-url": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/oas-to-snippet/package-lock.json b/packages/oas-to-snippet/package-lock.json
index 3384c177e..73b4adf53 100644
--- a/packages/oas-to-snippet/package-lock.json
+++ b/packages/oas-to-snippet/package-lock.json
@@ -2504,6 +2504,81 @@
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         "oas": "^10.7.2",
         "parse-data-url": "^3.0.0"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "6.2.1",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
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+        },
+        "comment-patterns": {
+          "version": "0.11.0",
+          "resolved": "https://registry.npmjs.org/comment-patterns/-/comment-patterns-0.11.0.tgz",
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+          "requires": {
+            "lodash": "^4.17.11"
+          }
+        },
+        "multilang-extract-comments": {
+          "version": "0.3.3",
+          "resolved": "https://registry.npmjs.org/multilang-extract-comments/-/multilang-extract-comments-0.3.3.tgz",
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+          "requires": {
+            "comment-patterns": "^0.11.0",
+            "line-counter": "^1.0.3",
+            "lodash": "^4.17.11",
+            "quotemeta": "0.0.0"
+          }
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+        "oas": {
+          "version": "10.7.4",
+          "resolved": "https://registry.npmjs.org/oas/-/oas-10.7.4.tgz",
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+          "requires": {
+            "@apidevtools/json-schema-ref-parser": "^9.0.6",
+            "cardinal": "^2.1.1",
+            "colors": "^1.1.2",
+            "figures": "^3.0.0",
+            "glob": "^7.1.2",
+            "inquirer": "^7.0.1",
+            "json-schema-merge-allof": "^0.8.1",
+            "json2yaml": "^1.1.0",
+            "jsonfile": "^6.0.0",
+            "jsonpointer": "^4.1.0",
+            "lodash": "^4.17.11",
+            "lodash.kebabcase": "^4.1.1",
+            "memoizee": "^0.4.14",
+            "minimist": "^1.2.0",
+            "node-status": "^1.0.0",
+            "oas-normalize": "2.3.1",
+            "open": "^7.0.0",
+            "path-to-regexp": "^6.2.0",
+            "request": "^2.88.0",
+            "swagger-inline": "3.2.2"
+          }
+        },
+        "open": {
+          "version": "7.4.2",
+          "resolved": "https://registry.npmjs.org/open/-/open-7.4.2.tgz",
+          "integrity": "sha512-MVHddDVweXZF3awtlAS+6pgKLlm/JgxZ90+/NBurBoQctVOOB/zDdVjcyPzQ+0laDGbsWgrRkflI65sQeOgT9Q==",
+          "requires": {
+            "is-docker": "^2.0.0",
+            "is-wsl": "^2.1.1"
+          }
+        },
+        "swagger-inline": {
+          "version": "3.2.2",
+          "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-3.2.2.tgz",
+          "integrity": "sha512-hYibOKWADD0z2nv5WqO+Uf1xYcObf4HzZ7BldLKVAOo5ZRoXajHhQPhpINM8XYD12auwtMDvpSQ3P2qg87cy1A==",
+          "requires": {
+            "bluebird": "^3.4.1",
+            "commander": "^6.0.0",
+            "globby": "^11.0.1",
+            "js-yaml": "^3.13.1",
+            "lodash": "^4.17.11",
+            "multilang-extract-comments": "^0.3.2"
+          }
+        }
       }
     },
     "@readme/syntax-highlighter": {
@@ -3553,9 +3628,9 @@
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+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/comment-patterns/-/comment-patterns-0.12.0.tgz",
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@@ -3796,6 +3871,11 @@
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+    "define-lazy-prop": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/define-lazy-prop/-/define-lazy-prop-2.0.0.tgz",
+      "integrity": "sha512-Ds09qNh8yw3khSjiJjiUInaGX9xlqZDY7JVryGxdxV7NPeuqQfplOpQ66yJFZut3jLa5zOwkXw1g9EI2uKh4Og=="
+    },
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       "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.1.3.tgz",
@@ -7834,11 +7914,11 @@
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+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/multilang-extract-comments/-/multilang-extract-comments-0.4.0.tgz",
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-        "comment-patterns": "^0.11.0",
+        "comment-patterns": "^0.12.0",
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         "lodash": "^4.17.11",
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@@ -8037,9 +8117,9 @@
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+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/oas/-/oas-11.0.0.tgz",
+      "integrity": "sha512-uULn+eSHg7KzjGmMwpGGF93xcWgLY8tv1qrUm1fiRMNLopJbEt4GpM0UIiUfrbltbP5VNpcMFec66GSQhvIhlQ==",
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@@ -8057,10 +8137,10 @@
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         "oas-normalize": "2.3.1",
-        "open": "^7.0.0",
+        "open": "^8.0.8",
         "path-to-regexp": "^6.2.0",
         "request": "^2.88.0",
-        "swagger-inline": "3.2.2"
+        "swagger-inline": "4.0.0"
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@@ -8211,12 +8291,13 @@
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+      "resolved": "https://registry.npmjs.org/open/-/open-8.0.8.tgz",
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-        "is-docker": "^2.0.0",
-        "is-wsl": "^2.1.1"
+        "define-lazy-prop": "^2.0.0",
+        "is-docker": "^2.1.1",
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@@ -9555,22 +9636,35 @@
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+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/swagger-inline/-/swagger-inline-4.0.0.tgz",
+      "integrity": "sha512-2ahHw63YbAbaA1wuvbqyojZB4oj3iF3f9hzPUEXqKKuWRgMIZKrKFIceBLbBJX4X+9LOOXhFoI0qzIB25nlwfQ==",
       "requires": {
         "bluebird": "^3.4.1",
         "commander": "^6.0.0",
         "globby": "^11.0.1",
-        "js-yaml": "^3.13.1",
+        "js-yaml": "^4.1.0",
         "lodash": "^4.17.11",
-        "multilang-extract-comments": "^0.3.2"
+        "multilang-extract-comments": "^0.4.0"
       },
       "dependencies": {
+        "argparse": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+          "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q=="
+        },
         "commander": {
           "version": "6.2.1",
           "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
           "integrity": "sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA=="
+        },
+        "js-yaml": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+          "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+          "requires": {
+            "argparse": "^2.0.1"
+          }
         }
       }
     },
diff --git a/packages/oas-to-snippet/package.json b/packages/oas-to-snippet/package.json
index 97f44f11a..bf7cced50 100644
--- a/packages/oas-to-snippet/package.json
+++ b/packages/oas-to-snippet/package.json
@@ -22,7 +22,7 @@
     "@readme/oas-to-har": "^13.4.3",
     "@readme/syntax-highlighter": "^10.7.0",
     "httpsnippet-client-api": "^3.0.3",
-    "oas": "^10.7.4"
+    "oas": "^11.0.0"
   },
   "devDependencies": {
     "@readme/eslint-config": "^4.0.0",