diff --git a/package-lock.json b/package-lock.json
index 98e4cf7..d792f6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -53,6 +53,12 @@
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@@ -4321,10 +4300,31 @@
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@@ -4416,6 +4416,15 @@
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@@ -5012,6 +4990,15 @@
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+      "resolved": "https://registry.npmjs.org/to-through/-/to-through-2.0.0.tgz",
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@@ -5224,12 +5211,6 @@
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@@ -5240,6 +5221,12 @@
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@@ -5316,6 +5303,61 @@
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+      "resolved": "https://registry.npmjs.org/vinyl-sourcemap/-/vinyl-sourcemap-1.1.0.tgz",
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diff --git a/package.json b/package.json
index 1624d85..2388bc2 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
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     "istanbul": "^0.4.4",
     "mocha": "^3.0.2",
     "run-sequence": "^1.2.1",