diff --git a/package.json b/package.json
index 7f7b172..76dff19 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@codefresh-io/cf-openapi",
-  "version": "0.7.17",
+  "version": "0.7.18",
   "scripts": {
     "test": "jest --runInBand",
     "eslint": "eslint lib/**"
@@ -16,7 +16,6 @@
     "cf-errors": "^0.1.16",
     "cf-logs": "^1.1.25",
     "columnify": "1.6.0",
-    "flat": "^4.1.1",
     "json-schema-deref-sync": "~0.14.0",
     "klaw-sync": "^6.0.0",
     "lodash": "~4.17.21",
diff --git a/yarn.lock b/yarn.lock
index 351a252..7629174 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2101,13 +2101,6 @@ flat-cache@^1.2.1:
     rimraf "~2.6.2"
     write "^0.2.1"
 
-flat@^4.1.1:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/flat/-/flat-4.1.1.tgz#a392059cc382881ff98642f5da4dde0a959f309b"
-  integrity sha512-FmTtBsHskrU6FJ2VxCnsDb84wu9zhmO3cUX2kGFb5tuwhfXxGciiT0oRY+cck35QmG+NmGh5eLz6lLCpWTqwpA==
-  dependencies:
-    is-buffer "~2.0.3"
-
 fn.name@1.x.x:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fn.name/-/fn.name-1.1.0.tgz#26cad8017967aea8731bc42961d04a3d5988accc"
@@ -2528,11 +2521,6 @@ is-buffer@^1.1.5, is-buffer@~1.1.1:
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
   integrity sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==
 
-is-buffer@~2.0.3:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-2.0.5.tgz#ebc252e400d22ff8d77fa09888821a24a658c191"
-  integrity sha512-i2R6zNFDwgEHJyQUtJEk0XFi1i0dPFn/oqjK3/vPCcDeJvW5NQ83V8QbicfF1SupOaB0h8ntgBC2YiE7dfyctQ==
-
 is-callable@^1.1.3, is-callable@^1.1.4, is-callable@^1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.2.3.tgz#8b1e0500b73a1d76c70487636f368e519de8db8e"