diff --git a/package-lock.json b/package-lock.json
index 929ca1d..d404e8f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,9 +16,9 @@
       }
     },
     "ansi-regex": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
-      "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.0.1.tgz",
+      "integrity": "sha512-n5M855fKb2SsfMIiFFoVrABHJC8QtHwVx+mHWP3QcEqBHYienj5dHSgjbxtC0WEZXYt4wcD6zrQElDPhFuZgfA=="
     },
     "ansi-styles": {
       "version": "3.2.1",
@@ -158,26 +158,27 @@
       }
     },
     "chalk": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-      "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.0.0.tgz",
+      "integrity": "sha512-7jy/5E6bVCRhLlvznnsbVPjsARuVC9HDkBjUKVaOmUrhsp6P3ExUUcW09htM7/qieRH+D2lHVpNbuYh7GjVJ0g==",
       "requires": {
-        "ansi-styles": "^2.2.1",
-        "escape-string-regexp": "^1.0.2",
-        "has-ansi": "^2.0.0",
-        "strip-ansi": "^3.0.0",
-        "supports-color": "^2.0.0"
+        "ansi-styles": "^3.1.0",
+        "escape-string-regexp": "^1.0.5",
+        "supports-color": "^4.0.0"
       },
       "dependencies": {
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4="
+        "has-flag": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-2.0.0.tgz",
+          "integrity": "sha1-6CB68cx7MNRGzHC3NLXovhj4jVE="
         },
         "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc="
+          "version": "4.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.5.0.tgz",
+          "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
+          "requires": {
+            "has-flag": "^2.0.0"
+          }
         }
       }
     },
@@ -440,18 +441,11 @@
       }
     },
     "has-ansi": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
-      "integrity": "sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-5.0.0.tgz",
+      "integrity": "sha512-196I6rrOXWxQKuYBuNGcQrj6CSUXHM4gNFT9lApuJjkryc4SlAAzv+xhdaQW9yCG1Mvuj3wBwiaqd2Y6R7Fxgg==",
       "requires": {
-        "ansi-regex": "^2.0.0"
-      },
-      "dependencies": {
-        "ansi-regex": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz",
-          "integrity": "sha1-xQYbbg74qBd15Q9dZhUb9r83EQc="
-        }
+        "ansi-regex": "^6.0.0"
       }
     },
     "has-flag": {
@@ -1051,11 +1045,11 @@
       "integrity": "sha512-87GEBAkegbBcweToUrdzf3eLhWNg06FJTebl4BVJz/JgWy8CvEr9dRtX5qWphiynMSQlxxi+QqN0z5T32SLlhA=="
     },
     "strip-ansi": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
-      "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.0.0.tgz",
+      "integrity": "sha512-UhDTSnGF1dc0DRbUqr1aXwNoY3RgVkSWG8BrpnuFIxhP57IqbS7IRta2Gfiavds4yCxc5+fEAVVOgBZWnYkvzg==",
       "requires": {
-        "ansi-regex": "^2.0.0"
+        "ansi-regex": "^6.0.0"
       }
     },
     "supports-color": {
diff --git a/package.json b/package.json
index 834839d..47956c4 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "test": "./node_modules/.bin/mocha --reporter spec"
   },
   "dependencies": {
-    "ansi-regex": "^2.1.1",
+    "ansi-regex": "^6.0.1",
     "ansi-styles": "^3.0.0",
     "argparse": "^1.0.9",
     "asn1": "^0.2.3",
@@ -29,7 +29,7 @@
     "call-me-maybe": "^1.0.1",
     "caseless": "^0.12.0",
     "chai": "^4.0.2",
-    "chalk": "^1.1.3",
+    "chalk": "^2.0.0",
     "combined-stream": "^1.0.5",
     "commander": "^2.9.0",
     "core-util-is": "^1.0.2",
@@ -47,7 +47,7 @@
     "generate-object-property": "^1.2.0",
     "graceful-readlink": "^1.0.1",
     "har-validator": "^5.0.3",
-    "has-ansi": "^2.0.0",
+    "has-ansi": "^5.0.0",
     "hawk": "^6.0.1",
     "hoek": "^4.1.1",
     "http-signature": "^1.1.1",
@@ -88,7 +88,7 @@
     "sprintf-js": "^1.1.1",
     "string_decoder": "^1.0.1",
     "stringstream": "0.0.6",
-    "strip-ansi": "^3.0.1",
+    "strip-ansi": "^7.0.0",
     "supports-color": "^3.2.3",
     "swagger-methods": "^1.0.0",
     "swagger-parser": "^3.4.1",