diff --git a/package-lock.json b/package-lock.json
index 49568c9..3ff7b9f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3823,14 +3823,17 @@
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-      "resolved": "https://registry.npmjs.org/chai/-/chai-3.5.0.tgz",
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-        "deep-eql": "^0.1.3",
-        "type-detect": "^1.0.0"
+        "assertion-error": "^1.1.0",
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+        "deep-eql": "^3.0.1",
+        "get-func-name": "^2.0.0",
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+        "type-detect": "^4.0.5"
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+      "resolved": "https://registry.npmjs.org/check-error/-/check-error-1.0.2.tgz",
+      "integrity": "sha1-V00xLt2Iu13YkS6Sht1sCu1KrII=",
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@@ -4945,20 +4954,12 @@
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-      "integrity": "sha1-71WKyrjeJSBs1xOQbXTlaTDrafI=",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/deep-eql/-/deep-eql-3.0.1.tgz",
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-          "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-0.1.1.tgz",
-          "integrity": "sha1-C6XsKohWQORw6k6FBZcZANrFiCI=",
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@@ -6770,6 +6771,12 @@
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       "dev": true
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+    "get-func-name": {
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+      "resolved": "https://registry.npmjs.org/get-func-name/-/get-func-name-2.0.0.tgz",
+      "integrity": "sha1-6td0q+5y4gQJQzoGY2YCPdaIekE=",
+      "dev": true
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@@ -10790,6 +10797,12 @@
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+      "resolved": "https://registry.npmjs.org/pathval/-/pathval-1.1.1.tgz",
+      "integrity": "sha512-Dp6zGqpTdETdR63lehJYPeIOqpiNBNtc7BpWSLrOje7UaIsE5aY92r/AunQA7rsXvet3lrJ3JnZX29UPTKXyKQ==",
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+    },
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@@ -12890,9 +12903,9 @@
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-      "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-1.0.0.tgz",
-      "integrity": "sha1-diIXzAbbJY7EiQihKY6LlRIejqI=",
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-4.0.8.tgz",
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diff --git a/package.json b/package.json
index 351052f..bb28145 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
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     "babel-loader": "^8.2.2",
-    "chai": "^3.5.0",
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     "copyfiles": "^2.4.1",
     "core-js": "^3.9.1",