diff --git a/package-lock.json b/package-lock.json
index 914fe9a7..e805a639 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -178,6 +178,12 @@
         "through": "2.3.8"
       }
     },
+    "JSV": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/JSV/-/JSV-4.0.2.tgz",
+      "integrity": "sha1-0Hf2glVx+CEy+d/67Vh7QCn+/1c=",
+      "dev": true
+    },
     "accepts": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
@@ -332,12 +338,6 @@
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-    "amanda": {
-      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/amanda/-/amanda-0.5.1.tgz",
-      "integrity": "sha1-IAM3dsDksEPlNKhy4262xqvoQQM=",
-      "dev": true
-    },
     "amdefine": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
@@ -1856,9 +1856,9 @@
       "dev": true
     },
     "dredd": {
-      "version": "5.1.9",
-      "resolved": "https://registry.npmjs.org/dredd/-/dredd-5.1.9.tgz",
-      "integrity": "sha512-dzUo7+boJ8YoWswcjhvAyBYh/RUbBP9yPBm3T/bdoSpc4KA8Vbp1F0STli7grw/7xBuoYts2yU/e2/w4Yv1CVw==",
+      "version": "5.1.10",
+      "resolved": "https://registry.npmjs.org/dredd/-/dredd-5.1.10.tgz",
+      "integrity": "sha512-YBYmI61VZ/YUjAvXT7LYcBWue3QZgRlCnGgmdESuUoddT5CKLxwEdHnsneH//VGwoPLsz32OtCTnBjW/fVlBLw==",
       "dev": true,
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@@ -1870,7 +1870,7 @@
         "dredd-transactions": "6.1.3",
         "file": "0.2.2",
         "fs-extra": "5.0.0",
-        "gavel": "1.1.1",
+        "gavel": "2.1.2",
         "glob": "7.1.2",
         "html": "1.0.0",
         "htmlencode": "0.0.4",
@@ -1887,6 +1887,12 @@
         "winston": "2.2.0"
       },
       "dependencies": {
+        "amanda": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/amanda/-/amanda-1.0.1.tgz",
+          "integrity": "sha512-DJZMA1t7skqQgH5yq4NxBfqun+jDQUSYJRYGg+AqnKc3I0/hs8eX3PDdlfgiADkHgo4HlesD5QuoqFcCYA280Q==",
+          "dev": true
+        },
         "async": {
           "version": "2.6.0",
           "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
@@ -1932,61 +1938,32 @@
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-        "dredd-transactions": {
-          "version": "6.1.3",
-          "resolved": "https://registry.npmjs.org/dredd-transactions/-/dredd-transactions-6.1.3.tgz",
-          "integrity": "sha512-cNuoU83aYpFd47dwcUaqqaZo8cEU7C/sDlJaLERxU27XsI1YoqDrh+5p9EmzsPIzRu836GCdhESm0RBVbfHMxA==",
-          "dev": true,
-          "requires": {
-            "clone": "2.1.1",
-            "fury": "3.0.0-beta.7",
-            "fury-adapter-apib-parser": "0.11.0",
-            "fury-adapter-swagger": "0.19.0",
-            "uri-template": "1.0.1"
-          }
-        },
         "extend": {
           "version": "3.0.1",
           "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
           "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
           "dev": true
         },
-        "fury": {
-          "version": "3.0.0-beta.7",
-          "resolved": "https://registry.npmjs.org/fury/-/fury-3.0.0-beta.7.tgz",
-          "integrity": "sha512-8HOYI07o/M/OK0MQKwVf0LlS9a8OEp3+lbdS6Pzz9+/o8Masjm8Y4TydJeedaIW6XLfCjpf+iht8brqWVJ1NuA==",
-          "dev": true,
-          "requires": {
-            "minim": "0.20.5",
-            "minim-parse-result": "0.10.1"
-          }
-        },
-        "fury-adapter-apib-parser": {
-          "version": "0.11.0",
-          "resolved": "https://registry.npmjs.org/fury-adapter-apib-parser/-/fury-adapter-apib-parser-0.11.0.tgz",
-          "integrity": "sha512-DCuruNA+4u+87o4pzCOyvYl/NjTkgVpiliul9gWoqPK9uAFqm5Z6B4lLx8TrDJyg4BovKr8RydRiGBO2haZHLA==",
-          "dev": true,
-          "requires": {
-            "babel-runtime": "6.26.0",
-            "deckardcain": "0.3.4",
-            "drafter": "1.2.0",
-            "minim": "0.20.5"
-          }
-        },
-        "fury-adapter-swagger": {
-          "version": "0.19.0",
-          "resolved": "https://registry.npmjs.org/fury-adapter-swagger/-/fury-adapter-swagger-0.19.0.tgz",
-          "integrity": "sha512-teN5H5Zp/ZM9YQhLbCAh8QLqEM96LzZ1mjdqIEIbOq/TemhycTdITraOKH2doJE7VyKLgEX0ShGZgV34aeewhQ==",
+        "gavel": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/gavel/-/gavel-2.1.2.tgz",
+          "integrity": "sha512-iQhf3rKuBBx5O34GrPcfJJus+VroXnHiYMxq/pLAqO1bFyO2INIJ5wHTmeI/4+CpMfzJDi3hDFCcGIwNzppwuQ==",
           "dev": true,
           "requires": {
-            "babel-runtime": "6.26.0",
-            "js-yaml": "3.10.0",
-            "json-schema-faker": "0.5.0-rc13",
-            "lodash": "4.17.5",
+            "amanda": "1.0.1",
+            "async": "2.6.0",
+            "caseless": "0.12.0",
+            "clone": "2.1.1",
+            "commander": "2.15.1",
+            "curl-trace-parser": "0.0.8",
+            "deep-equal": "1.0.1",
+            "googlediff": "0.1.0",
+            "http-string-parser": "0.0.5",
+            "is-type": "0.0.1",
+            "json-pointer": "0.6.0",
+            "jsonlint": "github:josdejong/jsonlint#85a19d77126771f3177582e3d09c6ffae185d391",
             "media-typer": "0.3.0",
-            "swagger-parser": "3.4.2",
-            "yaml-js": "0.2.3",
-            "z-schema": "3.22.0"
+            "tv4": "1.3.0"
           }
         },
         "js-yaml": {
@@ -2074,6 +2051,19 @@
         }
       }
     },
+    "dredd-transactions": {
+      "version": "6.1.3",
+      "resolved": "https://registry.npmjs.org/dredd-transactions/-/dredd-transactions-6.1.3.tgz",
+      "integrity": "sha512-cNuoU83aYpFd47dwcUaqqaZo8cEU7C/sDlJaLERxU27XsI1YoqDrh+5p9EmzsPIzRu836GCdhESm0RBVbfHMxA==",
+      "dev": true,
+      "requires": {
+        "clone": "2.1.1",
+        "fury": "3.0.0-beta.7",
+        "fury-adapter-apib-parser": "0.11.0",
+        "fury-adapter-swagger": "0.19.0",
+        "uri-template": "1.0.1"
+      }
+    },
     "ebnf-parser": {
       "version": "0.1.10",
       "resolved": "https://registry.npmjs.org/ebnf-parser/-/ebnf-parser-0.1.10.tgz",
@@ -3031,42 +3021,42 @@
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       "dev": true
     },
-    "gavel": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/gavel/-/gavel-1.1.1.tgz",
-      "integrity": "sha1-AXd9S+FsrpC6GZtjXv/GWtvQQP4=",
+    "fury": {
+      "version": "3.0.0-beta.7",
+      "resolved": "https://registry.npmjs.org/fury/-/fury-3.0.0-beta.7.tgz",
+      "integrity": "sha512-8HOYI07o/M/OK0MQKwVf0LlS9a8OEp3+lbdS6Pzz9+/o8Masjm8Y4TydJeedaIW6XLfCjpf+iht8brqWVJ1NuA==",
       "dev": true,
       "requires": {
-        "amanda": "0.5.1",
-        "async": "2.6.1",
-        "caseless": "0.12.0",
-        "clone": "2.1.1",
-        "commander": "2.15.1",
-        "curl-trace-parser": "0.0.8",
-        "deep-equal": "1.0.1",
-        "googlediff": "0.1.0",
-        "http-string-parser": "0.0.5",
-        "is-type": "0.0.1",
-        "json-pointer": "0.6.0",
+        "minim": "0.20.5",
+        "minim-parse-result": "0.10.1"
+      }
+    },
+    "fury-adapter-apib-parser": {
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/fury-adapter-apib-parser/-/fury-adapter-apib-parser-0.11.0.tgz",
+      "integrity": "sha512-DCuruNA+4u+87o4pzCOyvYl/NjTkgVpiliul9gWoqPK9uAFqm5Z6B4lLx8TrDJyg4BovKr8RydRiGBO2haZHLA==",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0",
+        "deckardcain": "0.3.4",
+        "drafter": "1.2.0",
+        "minim": "0.20.5"
+      }
+    },
+    "fury-adapter-swagger": {
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/fury-adapter-swagger/-/fury-adapter-swagger-0.19.0.tgz",
+      "integrity": "sha512-teN5H5Zp/ZM9YQhLbCAh8QLqEM96LzZ1mjdqIEIbOq/TemhycTdITraOKH2doJE7VyKLgEX0ShGZgV34aeewhQ==",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0",
+        "js-yaml": "3.11.0",
+        "json-schema-faker": "0.5.0-rc13",
+        "lodash": "4.17.5",
         "media-typer": "0.3.0",
-        "tv4": "1.3.0"
-      },
-      "dependencies": {
-        "async": {
-          "version": "2.6.1",
-          "resolved": "https://registry.npmjs.org/async/-/async-2.6.1.tgz",
-          "integrity": "sha512-fNEiL2+AZt6AlAw/29Cr0UDe4sRAHCpEHh54WMz+Bb7QfNcFw4h3loofyJpLeQs4Yx7yuqu/2dLgM5hKOs6HlQ==",
-          "dev": true,
-          "requires": {
-            "lodash": "4.17.10"
-          }
-        },
-        "lodash": {
-          "version": "4.17.10",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
-          "dev": true
-        }
+        "swagger-parser": "3.4.2",
+        "yaml-js": "0.2.3",
+        "z-schema": "3.22.0"
       }
     },
     "generate-function": {
@@ -4154,6 +4144,14 @@
         "graceful-fs": "4.1.11"
       }
     },
+    "jsonlint": {
+      "version": "github:josdejong/jsonlint#85a19d77126771f3177582e3d09c6ffae185d391",
+      "dev": true,
+      "requires": {
+        "JSV": "4.0.2",
+        "nomnom": "1.5.2"
+      }
+    },
     "jsonparse": {
       "version": "1.3.1",
       "resolved": "https://registry.npmjs.org/jsonparse/-/jsonparse-1.3.1.tgz",
diff --git a/package.json b/package.json
index 2df2ba6b..c9f227ef 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
   "devDependencies": {
     "after-work.js": "4.3.2",
     "cross-env": "5.1.6",
-    "dredd": "5.1.9",
+    "dredd": "5.1.10",
     "eslint": "4.19.1",
     "eslint-config-airbnb-base": "12.1.0",
     "eslint-plugin-import": "2.12.0",