diff --git a/package-lock.json b/package-lock.json
index 6cea6e25..f1f459e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,6 +24,15 @@
         "js-tokens": "^3.0.0"
       }
     },
+    "@types/commander": {
+      "version": "2.12.2",
+      "resolved": "https://registry.npmjs.org/@types/commander/-/commander-2.12.2.tgz",
+      "integrity": "sha512-0QEFiR8ljcHp9bAbWxecjVRuAMr16ivPiGOw6KFQBVrVd0RQIcM3xKdRisH2EDWgVWujiYtHwhSkSUoAAGzH7Q==",
+      "dev": true,
+      "requires": {
+        "commander": "*"
+      }
+    },
     "@types/jest": {
       "version": "23.3.1",
       "resolved": "https://registry.npmjs.org/@types/jest/-/jest-23.3.1.tgz",
@@ -57,6 +66,12 @@
         "@types/normalize-package-data": "*"
       }
     },
+    "@types/semver": {
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/@types/semver/-/semver-5.5.0.tgz",
+      "integrity": "sha512-41qEJgBH/TWgo5NFSvBCJ1qkoi3Q6ONSF2avrHq1LVEZfYpdHmj0y9SuTK+u9ZhG1sYQKBL1AWXKyLWP4RaUoQ==",
+      "dev": true
+    },
     "abab": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.0.tgz",
@@ -615,12 +630,6 @@
         "tweetnacl": "^0.14.3"
       }
     },
-    "bluebird": {
-      "version": "3.5.1",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-      "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA==",
-      "dev": true
-    },
     "brace-expansion": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.8.tgz",
@@ -1141,15 +1150,16 @@
       }
     },
     "editorconfig": {
-      "version": "0.13.3",
-      "resolved": "https://registry.npmjs.org/editorconfig/-/editorconfig-0.13.3.tgz",
-      "integrity": "sha512-WkjsUNVCu+ITKDj73QDvi0trvpdDWdkDyHybDGSXPfekLCqwmpD7CP7iPbvBgosNuLcI96XTDwNa75JyFl7tEQ==",
+      "version": "0.15.0",
+      "resolved": "https://registry.npmjs.org/editorconfig/-/editorconfig-0.15.0.tgz",
+      "integrity": "sha512-j7JBoj/bpNzvoTQylfRZSc85MlLNKWQiq5y6gwKhmqD2h1eZ+tH4AXbkhEJD468gjDna/XMx2YtSkCxBRX9OGg==",
       "dev": true,
       "requires": {
-        "bluebird": "^3.0.5",
-        "commander": "^2.9.0",
-        "lru-cache": "^3.2.0",
-        "semver": "^5.1.0",
+        "@types/commander": "^2.11.0",
+        "@types/semver": "^5.4.0",
+        "commander": "^2.11.0",
+        "lru-cache": "^4.1.1",
+        "semver": "^5.4.1",
         "sigmund": "^1.0.1"
       }
     },
@@ -3183,15 +3193,15 @@
       }
     },
     "js-beautify": {
-      "version": "1.7.5",
-      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.7.5.tgz",
-      "integrity": "sha512-9OhfAqGOrD7hoQBLJMTA+BKuKmoEtTJXzZ7WDF/9gvjtey1koVLuZqIY6c51aPDjbNdNtIXAkiWKVhziawE9Og==",
+      "version": "1.8.4",
+      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.8.4.tgz",
+      "integrity": "sha512-mlWlABWrhXiTz0Snh1dAjIcll2kWJv4Fw+RP7dY0QhaN5ftH8PQsS4BJ1Uw+coVcVblzxLvC97MYpIgSM4TcyA==",
       "dev": true,
       "requires": {
         "config-chain": "~1.1.5",
-        "editorconfig": "^0.13.2",
+        "editorconfig": "^0.15.0",
         "mkdirp": "~0.5.0",
-        "nopt": "~3.0.1"
+        "nopt": "~4.0.1"
       }
     },
     "js-tokens": {
@@ -3432,12 +3442,13 @@
       }
     },
     "lru-cache": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-3.2.0.tgz",
-      "integrity": "sha1-cXibO39Tmb7IVl3aOKow0qCX7+4=",
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.3.tgz",
+      "integrity": "sha512-fFEhvcgzuIoJVUF8fYr5KR0YqxD238zgObTps31YdADwPPAp82a4M8TrckkWyx7ekNlf9aBcVn81cFwwXngrJA==",
       "dev": true,
       "requires": {
-        "pseudomap": "^1.0.1"
+        "pseudomap": "^1.0.2",
+        "yallist": "^2.1.2"
       }
     },
     "makeerror": {
@@ -3722,12 +3733,13 @@
       }
     },
     "nopt": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz",
-      "integrity": "sha1-xkZdvwirzU2zWTF/eaxopkayj/k=",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz",
+      "integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
       "dev": true,
       "requires": {
-        "abbrev": "1"
+        "abbrev": "1",
+        "osenv": "^0.1.4"
       }
     },
     "normalize-package-data": {
@@ -3945,6 +3957,16 @@
       "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
       "dev": true
     },
+    "osenv": {
+      "version": "0.1.5",
+      "resolved": "https://registry.npmjs.org/osenv/-/osenv-0.1.5.tgz",
+      "integrity": "sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==",
+      "dev": true,
+      "requires": {
+        "os-homedir": "^1.0.0",
+        "os-tmpdir": "^1.0.0"
+      }
+    },
     "p-finally": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
diff --git a/package.json b/package.json
index 1c01bab9..729bcd81 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@types/node": "10.9.4",
     "@types/read-pkg-up": "3.0.1",
     "jest": "23.5.0",
-    "js-beautify": "1.7.5",
+    "js-beautify": "1.8.4",
     "npm-run-all": "4.1.3",
     "rimraf": "2.6.2",
     "ts-jest": "23.1.4",