diff --git a/package-lock.json b/package-lock.json
index 03b2421..af6edf4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -111,6 +111,12 @@
         "to-fast-properties": "^2.0.0"
       }
     },
+    "@types/normalize-package-data": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@types/normalize-package-data/-/normalize-package-data-2.4.0.tgz",
+      "integrity": "sha512-f5j5b/Gf71L+dbqxIpQ4Z2WlmI/mPJ0fOkGGmFgtb6sAu97EPczzbS3/tJKxmcYDj55OX6ssqwDAWOHIYDRDGA==",
+      "dev": true
+    },
     "acorn": {
       "version": "6.0.5",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.5.tgz",
@@ -660,15 +666,27 @@
       "dev": true
     },
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-      "version": "5.0.7",
-      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-5.0.7.tgz",
-      "integrity": "sha512-PcLqxTKiDmNT6pSpy4N6KtuPwb53W+2tzNvwOZw0WH9N6O0vLIBq0x8aj8Oj75ere4YcGi48bDFCL+3fRJdlNA==",
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-5.2.0.tgz",
+      "integrity": "sha512-nxt+Nfc3JAqf4WIWd0jXLjTJZmsPLrA9DDc4nRw2KFJQJK7DNooqSXrNI7tzLG50CF8axczly5UV929tBmh/7g==",
       "dev": true,
       "requires": {
         "import-fresh": "^2.0.0",
         "is-directory": "^0.3.1",
-        "js-yaml": "^3.9.0",
+        "js-yaml": "^3.13.0",
         "parse-json": "^4.0.0"
+      },
+      "dependencies": {
+        "js-yaml": {
+          "version": "3.13.1",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+          "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
+          "dev": true,
+          "requires": {
+            "argparse": "^1.0.7",
+            "esprima": "^4.0.0"
+          }
+        }
       }
     },
     "cp-file": {
@@ -1797,21 +1815,38 @@
       "dev": true
     },
     "husky": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/husky/-/husky-1.3.1.tgz",
-      "integrity": "sha512-86U6sVVVf4b5NYSZ0yvv88dRgBSSXXmHaiq5pP4KDj5JVzdwKgBjEtUPOm8hcoytezFwbU+7gotXNhpHdystlg==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-2.0.0.tgz",
+      "integrity": "sha512-YvSQ5UQHNfqm+g+P1sFTkPI23nEe0gbKXdv5ZTRStYSVdAYyH1iypFilAMVqXLXnjGtb6lBuR/2Sf5FkwCNY2Q==",
       "dev": true,
       "requires": {
-        "cosmiconfig": "^5.0.7",
+        "cosmiconfig": "^5.2.0",
         "execa": "^1.0.0",
         "find-up": "^3.0.0",
-        "get-stdin": "^6.0.0",
+        "get-stdin": "^7.0.0",
         "is-ci": "^2.0.0",
-        "pkg-dir": "^3.0.0",
+        "pkg-dir": "^4.1.0",
         "please-upgrade-node": "^3.1.1",
-        "read-pkg": "^4.0.1",
+        "read-pkg": "^5.0.0",
         "run-node": "^1.0.0",
         "slash": "^2.0.0"
+      },
+      "dependencies": {
+        "get-stdin": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-7.0.0.tgz",
+          "integrity": "sha512-zRKcywvrXlXsA0v0i9Io4KDRaAw7+a1ZpjRwl9Wox8PFlVCCHra7E9c4kqXCoCM9nR5tBkaTTZRBoCm60bFqTQ==",
+          "dev": true
+        },
+        "pkg-dir": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-4.1.0.tgz",
+          "integrity": "sha512-55k9QN4saZ8q518lE6EFgYiu95u3BWkSajCifhdQjvLvmr8IpnRbhI+UGpWJQfa0KzDguHeeWT1ccO1PmkOi3A==",
+          "dev": true,
+          "requires": {
+            "find-up": "^3.0.0"
+          }
+        }
       }
     },
     "iconv-lite": {
@@ -3251,14 +3286,29 @@
       "dev": true
     },
     "read-pkg": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-4.0.1.tgz",
-      "integrity": "sha1-ljYlN48+HE1IyFhytabsfV0JMjc=",
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-5.1.0.tgz",
+      "integrity": "sha512-NjNkqf8hlMuSxh+p8h8x8sCIfEv/MoRs/nYDmSRSAk879F9C94ADq+kHUJ4LTy5Nn0PYSmMYsy1mD4+lcXiBKg==",
       "dev": true,
       "requires": {
-        "normalize-package-data": "^2.3.2",
+        "@types/normalize-package-data": "^2.4.0",
+        "normalize-package-data": "^2.5.0",
         "parse-json": "^4.0.0",
-        "pify": "^3.0.0"
+        "type-fest": "^0.4.1"
+      },
+      "dependencies": {
+        "normalize-package-data": {
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz",
+          "integrity": "sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA==",
+          "dev": true,
+          "requires": {
+            "hosted-git-info": "^2.1.4",
+            "resolve": "^1.10.0",
+            "semver": "2 || 3 || 4 || 5",
+            "validate-npm-package-license": "^3.0.1"
+          }
+        }
       }
     },
     "read-pkg-up": {
@@ -4110,6 +4160,12 @@
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       "dev": true
     },
+    "type-fest": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.4.1.tgz",
+      "integrity": "sha512-IwzA/LSfD2vC1/YDYMv/zHP4rDF1usCwllsDpbolT3D4fUepIO7f9K70jjmUewU/LmGUKJcwcVtDCpnKk4BPMw==",
+      "dev": true
+    },
     "uglify-js": {
       "version": "3.5.4",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.5.4.tgz",
diff --git a/package.json b/package.json
index 354870c..694d8dc 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "husky": "^1.3.1",
+    "husky": "^2.0.0",
     "mocha": "^6.0.0",
     "nyc": "^14.0.0",
     "semistandard": "^13.0.1"