diff --git a/package-lock.json b/package-lock.json
index 2775d7f..2d2297a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2119,9 +2119,9 @@
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-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.2.12.tgz",
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+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.3.tgz",
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@@ -2609,16 +2609,17 @@
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-      "resolved": "https://registry.npmjs.org/chai/-/chai-4.2.0.tgz",
-      "integrity": "sha512-XQU3bhBukrOsQCuwZndwGcCVQHyZi53fQ6Ys1Fym7E4olpIqqZZhhoFJoaKVvV17lWQoXYwgWN2nF5crA8J2jw==",
+      "version": "4.3.6",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-4.3.6.tgz",
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         "check-error": "^1.0.2",
         "deep-eql": "^3.0.1",
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-        "pathval": "^1.1.0",
+        "loupe": "^2.3.1",
+        "pathval": "^1.1.1",
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@@ -2660,7 +2661,7 @@
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-      "integrity": "sha1-V00xLt2Iu13YkS6Sht1sCu1KrII=",
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@@ -2879,16 +2880,6 @@
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-      "resolved": "https://registry.npmjs.org/compare-func/-/compare-func-1.3.2.tgz",
-      "integrity": "sha1-md0LpFfh+bxyKxLAjsM+6rMfpkg=",
-      "dev": true,
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-        "dot-prop": "^3.0.0"
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       "resolved": "https://registry.npmjs.org/compare-versions/-/compare-versions-3.6.0.tgz",
@@ -3610,15 +3601,6 @@
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-      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-3.0.0.tgz",
-      "integrity": "sha1-G3CK8JSknJoOfbyteQq6U52sEXc=",
-      "dev": true,
-      "requires": {
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       "resolved": "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz",
@@ -4879,7 +4861,7 @@
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-      "integrity": "sha1-6td0q+5y4gQJQzoGY2YCPdaIekE=",
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       "dev": true
     },
     "get-own-enumerable-property-symbols": {
@@ -7006,6 +6988,15 @@
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+    "loupe": {
+      "version": "2.3.4",
+      "resolved": "https://registry.npmjs.org/loupe/-/loupe-2.3.4.tgz",
+      "integrity": "sha512-OvKfgCC2Ndby6aSTREl5aCCPTNIzlDfQZvZxNUrBrihDhL3xcrYegTblhmEiCrg2kKQz4XsFIaemE5BF4ybSaQ==",
+      "dev": true,
+      "requires": {
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       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.5.tgz",
@@ -11657,9 +11648,9 @@
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-      "resolved": "https://registry.npmjs.org/pathval/-/pathval-1.1.0.tgz",
-      "integrity": "sha1-uULm1L3mUwBe9rcTYd74cn0GReA=",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/pathval/-/pathval-1.1.1.tgz",
+      "integrity": "sha512-Dp6zGqpTdETdR63lehJYPeIOqpiNBNtc7BpWSLrOje7UaIsE5aY92r/AunQA7rsXvet3lrJ3JnZX29UPTKXyKQ==",
       "dev": true
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diff --git a/package.json b/package.json
index 5026798..106110f 100644
--- a/package.json
+++ b/package.json
@@ -35,11 +35,11 @@
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     "@semantic-release/changelog": "5.0.1",
     "@semantic-release/git": "9.0.0",
-    "@types/chai": "4.2.12",
+    "@types/chai": "4.3.3",
     "@types/mocha": "8.0.3",
     "@types/node": "12.12.62",
     "@types/semantic-release": "17.1.0",
-    "chai": "4.2.0",
+    "chai": "4.3.6",
     "eslint": "7.9.0",
     "eslint-plugin-array-func": "3.1.7",
     "eslint-plugin-eslint-comments": "3.2.0",