diff --git a/package-lock.json b/package-lock.json
index 51981b41..f7ca22c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -582,11 +582,6 @@
       "integrity": "sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==",
       "dev": true
     },
-    "camelcase": {
-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
-      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
-    },
     "chalk": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
@@ -682,11 +677,6 @@
         "ms": "2.0.0"
       }
     },
-    "decamelize": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
-    },
     "deep-is": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz",
@@ -2004,13 +1994,9 @@
       }
     },
     "yargs-parser": {
-      "version": "13.1.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.0.tgz",
-      "integrity": "sha512-Yq+32PrijHRri0vVKQEm+ys8mbqWjLiwQkMFNXEENutzLPP0bE4Lcd4iA3OQY5HF+GD3xXxf0MEHb8E4/SA3AA==",
-      "requires": {
-        "camelcase": "^5.0.0",
-        "decamelize": "^1.2.0"
-      }
+      "version": "19.0.4",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-19.0.4.tgz",
+      "integrity": "sha512-eXeQm7yXRjPFFyf1voPkZgXQZJjYfjgQUmGPbD2TLtZeIYzvacgWX7sQ5a1HsRgVP+pfKAkRZDNtTGev4h9vhw=="
     }
   }
 }
diff --git a/package.json b/package.json
index cd1ffb66..bfd0812d 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "fuzzaldrin-plus": "^0.6.0",
     "resize-observer-polyfill": "^1.5.1",
     "semver": "^6.1.0",
-    "yargs-parser": "^13.1.0"
+    "yargs-parser": "^19.0.4"
   },
   "devDependencies": {
     "babel-eslint": "10.0.1",