diff --git a/package-lock.json b/package-lock.json
index 3f52ffc..52cbc71 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -395,7 +395,7 @@
       "integrity": "sha1-IoX0iwK9Xe3oUXXK+MYuhq3M76E=",
       "dev": true,
       "requires": {
-        "babel-runtime": "6.26.0"
+        "babel-runtime": "^6.22.0"
       }
     },
     "babel-plugin-syntax-async-functions": {
@@ -764,41 +764,41 @@
       "integrity": "sha1-1EBQ1rwsn+6nAqrzjXJ6AhBTiTk=",
       "dev": true,
       "requires": {
-        "babel-plugin-check-es2015-constants": "6.22.0",
-        "babel-plugin-transform-es2015-arrow-functions": "6.22.0",
-        "babel-plugin-transform-es2015-block-scoped-functions": "6.22.0",
-        "babel-plugin-transform-es2015-block-scoping": "6.26.0",
-        "babel-plugin-transform-es2015-classes": "6.24.1",
-        "babel-plugin-transform-es2015-computed-properties": "6.24.1",
-        "babel-plugin-transform-es2015-destructuring": "6.23.0",
-        "babel-plugin-transform-es2015-duplicate-keys": "6.24.1",
-        "babel-plugin-transform-es2015-for-of": "6.23.0",
-        "babel-plugin-transform-es2015-function-name": "6.24.1",
-        "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-systemjs": "6.24.1",
-        "babel-plugin-transform-es2015-modules-umd": "6.24.1",
-        "babel-plugin-transform-es2015-object-super": "6.24.1",
-        "babel-plugin-transform-es2015-parameters": "6.24.1",
-        "babel-plugin-transform-es2015-shorthand-properties": "6.24.1",
-        "babel-plugin-transform-es2015-spread": "6.22.0",
-        "babel-plugin-transform-es2015-sticky-regex": "6.24.1",
-        "babel-plugin-transform-es2015-template-literals": "6.22.0",
-        "babel-plugin-transform-es2015-typeof-symbol": "6.23.0",
-        "babel-plugin-transform-es2015-unicode-regex": "6.24.1",
-        "babel-plugin-transform-regenerator": "6.26.0"
+        "babel-plugin-check-es2015-constants": "^6.22.0",
+        "babel-plugin-transform-es2015-arrow-functions": "^6.22.0",
+        "babel-plugin-transform-es2015-block-scoped-functions": "^6.22.0",
+        "babel-plugin-transform-es2015-block-scoping": "^6.24.1",
+        "babel-plugin-transform-es2015-classes": "^6.24.1",
+        "babel-plugin-transform-es2015-computed-properties": "^6.24.1",
+        "babel-plugin-transform-es2015-destructuring": "^6.22.0",
+        "babel-plugin-transform-es2015-duplicate-keys": "^6.24.1",
+        "babel-plugin-transform-es2015-for-of": "^6.22.0",
+        "babel-plugin-transform-es2015-function-name": "^6.24.1",
+        "babel-plugin-transform-es2015-literals": "^6.22.0",
+        "babel-plugin-transform-es2015-modules-amd": "^6.24.1",
+        "babel-plugin-transform-es2015-modules-commonjs": "^6.24.1",
+        "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",
+        "babel-plugin-transform-es2015-parameters": "^6.24.1",
+        "babel-plugin-transform-es2015-shorthand-properties": "^6.24.1",
+        "babel-plugin-transform-es2015-spread": "^6.22.0",
+        "babel-plugin-transform-es2015-sticky-regex": "^6.24.1",
+        "babel-plugin-transform-es2015-template-literals": "^6.22.0",
+        "babel-plugin-transform-es2015-typeof-symbol": "^6.22.0",
+        "babel-plugin-transform-es2015-unicode-regex": "^6.24.1",
+        "babel-plugin-transform-regenerator": "^6.24.1"
       }
     },
     "babel-preset-es2015-rollup": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/babel-preset-es2015-rollup/-/babel-preset-es2015-rollup-1.2.0.tgz",
-      "integrity": "sha1-/u34A0bgH6ItTeFecs3hzvxZv2c=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/babel-preset-es2015-rollup/-/babel-preset-es2015-rollup-3.0.0.tgz",
+      "integrity": "sha1-hUtj7N4u6YysQOiC9nv88YWx8ko=",
       "dev": true,
       "requires": {
-        "babel-plugin-external-helpers": "6.22.0",
-        "babel-preset-es2015": "6.24.1",
-        "modify-babel-preset": "2.1.1"
+        "babel-plugin-external-helpers": "^6.18.0",
+        "babel-preset-es2015": "^6.3.13",
+        "require-relative": "^0.8.7"
       }
     },
     "babel-register": {
@@ -2387,15 +2387,6 @@
         "minimist": "0.0.8"
       }
     },
-    "modify-babel-preset": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/modify-babel-preset/-/modify-babel-preset-2.1.1.tgz",
-      "integrity": "sha1-LTGQFi7mL7Z6qjMlwkLwJjIuu6w=",
-      "dev": true,
-      "requires": {
-        "require-relative": "0.8.7"
-      }
-    },
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
diff --git a/package.json b/package.json
index d01c37a..b5fab3e 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   "devDependencies": {
     "babel-core": "6.26.0",
     "babel-preset-env": "1.6.1",
-    "babel-preset-es2015-rollup": "1.2.0",
+    "babel-preset-es2015-rollup": "3.0.0",
     "css-loader": "0.23.1",
     "eslint": "2.13.1",
     "rollup": "0.25.8",