diff --git a/package-lock.json b/package-lock.json
index 2e82b9c..9c6b872 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "plugin-updater",
-  "version": "1.1.1",
+  "version": "1.2.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -572,15 +572,15 @@
       "integrity": "sha1-Oz5UAXI5hC1tGcMBHEvS8AoA0VQ=",
       "dev": true,
       "requires": {
-        "babel-plugin-transform-es2015-modules-commonjs": "6.26.0",
+        "babel-plugin-transform-es2015-modules-commonjs": "6.26.2",
         "babel-runtime": "6.26.0",
         "babel-template": "6.26.0"
       }
     },
     "babel-plugin-transform-es2015-modules-commonjs": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-plugin-transform-es2015-modules-commonjs/-/babel-plugin-transform-es2015-modules-commonjs-6.26.0.tgz",
-      "integrity": "sha1-DYOUApt9xqvhqX7xgeAHWN0uXYo=",
+      "version": "6.26.2",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-es2015-modules-commonjs/-/babel-plugin-transform-es2015-modules-commonjs-6.26.2.tgz",
+      "integrity": "sha512-CV9ROOHEdrjcwhIaJNBGMBCodN+1cfkwtM1SbUHmvyy35KGT7fohbpOxkE2uLz1o6odKK2Ck/tz47z+VqQfi9Q==",
       "dev": true,
       "requires": {
         "babel-plugin-transform-strict-mode": "6.24.1",
@@ -744,9 +744,9 @@
       }
     },
     "babel-preset-env": {
-      "version": "1.6.1",
-      "resolved": "https://registry.npmjs.org/babel-preset-env/-/babel-preset-env-1.6.1.tgz",
-      "integrity": "sha512-W6VIyA6Ch9ePMI7VptNn2wBM6dbG0eSz25HEiL40nQXCsXGTGZSTZu1Iap+cj3Q0S5a7T9+529l/5Bkvd+afNA==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/babel-preset-env/-/babel-preset-env-1.7.0.tgz",
+      "integrity": "sha512-9OR2afuKDneX2/q2EurSftUYM0xGu4O2D9adAhVfADDhrYDaxXV0rBbevVYoY9n6nyX1PmQW/0jtpJvUNr9CHg==",
       "dev": true,
       "requires": {
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@@ -763,7 +763,7 @@
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         "babel-plugin-transform-es2015-literals": "6.22.0",
         "babel-plugin-transform-es2015-modules-amd": "6.24.1",
-        "babel-plugin-transform-es2015-modules-commonjs": "6.26.0",
+        "babel-plugin-transform-es2015-modules-commonjs": "6.26.2",
         "babel-plugin-transform-es2015-modules-systemjs": "6.24.1",
         "babel-plugin-transform-es2015-modules-umd": "6.24.1",
         "babel-plugin-transform-es2015-object-super": "6.24.1",
@@ -776,7 +776,7 @@
         "babel-plugin-transform-es2015-unicode-regex": "6.24.1",
         "babel-plugin-transform-exponentiation-operator": "6.24.1",
         "babel-plugin-transform-regenerator": "6.26.0",
-        "browserslist": "2.11.3",
+        "browserslist": "3.2.8",
         "invariant": "2.2.3",
         "semver": "5.5.0"
       }
@@ -909,13 +909,13 @@
       }
     },
     "browserslist": {
-      "version": "2.11.3",
-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-2.11.3.tgz",
-      "integrity": "sha512-yWu5cXT7Av6mVwzWc8lMsJMHWn4xyjSuGYi4IozbVTLUOEYPSagUB8kiMDUHA1fS3zjr8nkxkn9jdvug4BBRmA==",
+      "version": "3.2.8",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-3.2.8.tgz",
+      "integrity": "sha512-WHVocJYavUwVgVViC0ORikPHQquXwVh939TaelZ4WDqpWgTX/FsGhl/+P4qBUAGcRvtOgDgC+xftNWWp2RUTAQ==",
       "dev": true,
       "requires": {
-        "caniuse-lite": "1.0.30000810",
-        "electron-to-chromium": "1.3.34"
+        "caniuse-lite": "1.0.30000865",
+        "electron-to-chromium": "1.3.52"
       }
     },
     "buffer-crc32": {
@@ -956,9 +956,9 @@
       "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
     },
     "caniuse-lite": {
-      "version": "1.0.30000810",
-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000810.tgz",
-      "integrity": "sha512-/0Q00Oie9C72P8zQHtFvzmkrMC3oOFUnMWjCy5F2+BE8lzICm91hQPhh0+XIsAFPKOe2Dh3pKgbRmU3EKxfldA==",
+      "version": "1.0.30000865",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000865.tgz",
+      "integrity": "sha512-vs79o1mOSKRGv/1pSkp4EXgl4ZviWeYReXw60XfacPU64uQWZwJT6vZNmxRF9O+6zu71sJwMxLK5JXxbzuVrLw==",
       "dev": true
     },
     "caseless": {
@@ -1233,9 +1233,9 @@
       }
     },
     "electron-to-chromium": {
-      "version": "1.3.34",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.34.tgz",
-      "integrity": "sha1-2TSY9AORuwwWpgPYJBuZUUBBV+0=",
+      "version": "1.3.52",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.52.tgz",
+      "integrity": "sha1-0tnxJwuko7lnuDHEDvcftNmrXOA=",
       "dev": true
     },
     "error-ex": {
@@ -4025,9 +4025,9 @@
       }
     },
     "regenerate": {
-      "version": "1.3.3",
-      "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.3.3.tgz",
-      "integrity": "sha512-jVpo1GadrDAK59t/0jRx5VxYWQEDkkEKi6+HjE3joFVLfDOh9Xrdh0dF1eSq+BI/SwvTQ44gSscJ8N5zYL61sg==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.0.tgz",
+      "integrity": "sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==",
       "dev": true
     },
     "regenerator-runtime": {
@@ -4063,7 +4063,7 @@
       "integrity": "sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=",
       "dev": true,
       "requires": {
-        "regenerate": "1.3.3",
+        "regenerate": "1.4.0",
         "regjsgen": "0.2.0",
         "regjsparser": "0.1.5"
       }
diff --git a/package.json b/package.json
index 19b1c85..706a2a9 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   "license": "MIT",
   "devDependencies": {
     "babel-cli": "^6.26.0",
-    "babel-preset-env": "^1.6.1",
+    "babel-preset-env": "^1.7.0",
     "eslint": "^4.18.1",
     "eslint-config-airbnb-base": "^12.1.0",
     "eslint-plugin-import": "^2.9.0",