diff --git a/package-lock.json b/package-lock.json
index 889450d..cd08cdf 100644
--- a/package-lock.json
+++ b/package-lock.json
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+    "yaml": {
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.7.2.tgz",
+      "integrity": "sha512-qXROVp90sb83XtAoqE8bP9RwAkTTZbugRUTm5YeFCBfNRPEp2YzTeqWiz7m5OORHzEvrA/qcGS8hp/E+MMROYw==",
+      "dev": true,
+      "requires": {
+        "@babel/runtime": "^7.6.3"
+      }
+    },
     "yargs": {
       "version": "13.2.2",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.2.tgz",
diff --git a/package.json b/package.json
index d71a909..99be7a2 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
   "devDependencies": {
     "chai": "^4.1.2",
     "coveralls": "^3.0.2",
-    "husky": "^3.0.0",
+    "husky": "^4.0.2",
     "mocha": "^6.1.4",
     "nyc": "^14.1.1",
     "standard": "^12.0.1"