diff --git a/package-lock.json b/package-lock.json
index 91460cd..b3325d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "qsm",
-  "version": "2.1.0",
+  "version": "2.1.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -145,68 +145,6 @@
         "js-tokens": "^3.0.2"
       }
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-      "version": "6.26.3",
-      "resolved": "https://registry.npmjs.org/babel-core/-/babel-core-6.26.3.tgz",
-      "integrity": "sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==",
-      "dev": true,
-      "requires": {
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-        "babel-generator": "^6.26.0",
-        "babel-helpers": "^6.24.1",
-        "babel-messages": "^6.23.0",
-        "babel-register": "^6.26.0",
-        "babel-runtime": "^6.26.0",
-        "babel-template": "^6.26.0",
-        "babel-traverse": "^6.26.0",
-        "babel-types": "^6.26.0",
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-        "debug": "^2.6.9",
-        "json5": "^0.5.1",
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-        "minimatch": "^3.0.4",
-        "path-is-absolute": "^1.0.1",
-        "private": "^0.1.8",
-        "slash": "^1.0.0",
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-          "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
-          "dev": true,
-          "requires": {
-            "brace-expansion": "^1.1.7"
-          }
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-    "babel-generator": {
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-      "resolved": "https://registry.npmjs.org/babel-generator/-/babel-generator-6.26.1.tgz",
-      "integrity": "sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==",
-      "dev": true,
-      "requires": {
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-        "babel-runtime": "^6.26.0",
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-          "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz",
-          "integrity": "sha1-RsP+yMGJKxKwgz25vHYiF226s0s=",
-          "dev": true
-        }
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       "resolved": "https://registry.npmjs.org/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz",
@@ -299,16 +237,6 @@
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-      "resolved": "https://registry.npmjs.org/babel-helpers/-/babel-helpers-6.24.1.tgz",
-      "integrity": "sha1-NHHenK7DiOXIUOWX5Yom3fN2ArI=",
-      "dev": true,
-      "requires": {
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-        "babel-template": "^6.24.1"
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@@ -612,21 +540,6 @@
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-      "resolved": "https://registry.npmjs.org/babel-register/-/babel-register-6.26.0.tgz",
-      "integrity": "sha1-btAhFz4vy0htestFxgCahW9kcHE=",
-      "dev": true,
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@@ -1002,15 +915,6 @@
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-      "dev": true,
-      "requires": {
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@@ -1127,27 +1031,12 @@
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@@ -1435,12 +1324,6 @@
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-      "dev": true
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@@ -1669,69 +1552,22 @@
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       }
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-    "gulp-add-src": {
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-      "resolved": "https://registry.npmjs.org/gulp-add-src/-/gulp-add-src-0.2.0.tgz",
-      "integrity": "sha1-nhApRhn5Gg5/QhfE9eUYQbzb7xc=",
-      "dev": true,
-      "requires": {
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-        "streamqueue": "^0.1.1",
-        "through2": "~0.4.1",
-        "vinyl-fs": "~0.3.11"
-      },
-      "dependencies": {
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-          "version": "1.0.34",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
-          "integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
-          "dev": true,
-          "requires": {
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-            "inherits": "~2.0.1",
-            "isarray": "0.0.1",
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-          "integrity": "sha1-2/WGYDEVHsg1K7bE22SiKSqEC5s=",
-          "dev": true,
-          "requires": {
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-          "dev": true,
-          "requires": {
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     "gulp-babel": {
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-      "resolved": "https://registry.npmjs.org/gulp-babel/-/gulp-babel-6.1.3.tgz",
-      "integrity": "sha512-tm15R3rt4gO59WXCuqrwf4QXJM9VIJC+0J2NPYSC6xZn+cZRD5y5RPGAiHaDxCJq7Rz5BDljlrk3cEjWADF+wQ==",
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/gulp-babel/-/gulp-babel-8.0.0.tgz",
+      "integrity": "sha512-oomaIqDXxFkg7lbpBou/gnUkX51/Y/M2ZfSjL2hdqXTAlSWZcgZtd2o0cOH0r/eE8LWD0+Q/PsLsr2DKOoqToQ==",
       "dev": true,
       "requires": {
-        "babel-core": "^6.23.1",
-        "object-assign": "^4.0.1",
         "plugin-error": "^1.0.1",
-        "replace-ext": "0.0.1",
+        "replace-ext": "^1.0.0",
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-          "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+        "replace-ext": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.1.tgz",
+          "integrity": "sha512-yD5BHCe7quCgBph4rMQ+0KkIRKwWCrHDOX1p1Gp6HwjPM5kVoCdKGNhN7ydqqsX6lJEnQDKZ/tFMiEdQ1dvPEw==",
           "dev": true
         }
       }
@@ -2117,16 +1953,6 @@
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       "dev": true
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-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/home-or-tmp/-/home-or-tmp-2.0.0.tgz",
-      "integrity": "sha1-42w/LSyufXRqhX440Y1fMqeILbg=",
-      "dev": true,
-      "requires": {
-        "os-homedir": "^1.0.0",
-        "os-tmpdir": "^1.0.1"
-      }
-    },
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       "resolved": "https://registry.npmjs.org/homedir-polyfill/-/homedir-polyfill-1.0.3.tgz",
@@ -2373,12 +2199,6 @@
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       "dev": true
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-    "isstream": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
-      "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
-      "dev": true
-    },
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       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-3.0.2.tgz",
@@ -2397,12 +2217,6 @@
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       "dev": true
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-      "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
-      "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
-      "dev": true
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@@ -3145,12 +2959,6 @@
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-      "dev": true
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@@ -3244,15 +3052,6 @@
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-      "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
-      "dev": true,
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@@ -3622,12 +3421,6 @@
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       "dev": true
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-    "slash": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz",
-      "integrity": "sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=",
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@@ -3754,15 +3547,6 @@
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-      "dev": true,
-      "requires": {
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@@ -3837,27 +3621,6 @@
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-      "resolved": "https://registry.npmjs.org/stream-combiner/-/stream-combiner-0.0.4.tgz",
-      "integrity": "sha1-TV5DPBhSYd3mI8o/RMWGvPXErRQ=",
-      "dev": true,
-      "requires": {
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-          "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
-          "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
-          "dev": true,
-          "requires": {
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       "resolved": "https://registry.npmjs.org/stream-consume/-/stream-consume-0.1.1.tgz",
@@ -3913,12 +3676,6 @@
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       "dev": true
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-    "through": {
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-      "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
-      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
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@@ -4030,12 +3787,6 @@
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-      "resolved": "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz",
-      "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
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diff --git a/package.json b/package.json
index 14d38ed..0e40cf8 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "devDependencies": {
     "babel-preset-es2015": "^6.18.0",
     "gulp": "^3.9.1",
-    "gulp-babel": "^6.1.2",
+    "gulp-babel": "^8.0.0",
     "gulp-clean": "^0.3.2",
     "gulp-concat": "^2.6.1",
     "gulp-insert": "^0.5.0",