diff --git a/package-lock.json b/package-lock.json
index 7b2ac1b..c1a526a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -50,6 +50,7 @@
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@@ -4850,6 +4864,12 @@
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@@ -5830,12 +5858,14 @@
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@@ -5934,7 +5965,8 @@
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@@ -8840,7 +8885,8 @@
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+      "integrity": "sha1-n26xgvbJqozXQwBKfU+WsZaw+ww=",
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+    "p-is-promise": {
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+      "resolved": "https://registry.npmjs.org/p-is-promise/-/p-is-promise-2.0.0.tgz",
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-        "get-caller-file": "^1.0.1",
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-          "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0=",
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+          "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
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-            "xregexp": "4.0.0"
+            "cross-spawn": "^6.0.0",
+            "get-stream": "^4.0.0",
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+            "p-finally": "^1.0.0",
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@@ -13350,6 +13419,36 @@
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+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
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+          "dev": true,
+          "requires": {
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+          "dev": true,
+          "requires": {
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+          "dev": true,
+          "requires": {
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+            "mimic-fn": "^1.0.0",
+            "p-is-promise": "^2.0.0"
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+          "dev": true,
+          "requires": {
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+            "lcid": "^2.0.0",
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@@ -13384,6 +13505,50 @@
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+        "pump": {
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+          "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
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+          "dev": true,
+          "requires": {
+            "end-of-stream": "^1.1.0",
+            "once": "^1.3.1"
+          }
+        },
+        "require-main-filename": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+          "dev": true
+        },
+        "string-width": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.0.0.tgz",
+          "integrity": "sha512-rr8CUxBbvOZDUvc5lNIJ+OC1nPVpz+Siw9VBtUjB9b6jZehZLFt0JMCZzShFHIsI8cbhm0EsNIfWJMFV3cu3Ew==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^7.0.1",
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^5.0.0"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "4.0.0",
+              "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.0.0.tgz",
+              "integrity": "sha512-iB5Dda8t/UqpPI/IjsejXu5jOGDrzn41wJyljwPH65VCIbk6+1BzFIMJGFwTNrYXT1CrD+B4l19U7awiQ8rk7w==",
+              "dev": true
+            },
+            "strip-ansi": {
+              "version": "5.0.0",
+              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.0.0.tgz",
+              "integrity": "sha512-Uu7gQyZI7J7gn5qLn1Np3G9vcYGTVqB+lFTytnDJv83dd8T22aGH451P3jueT2/QemInJDfxHB5Tde5OzgG1Ow==",
+              "dev": true,
+              "requires": {
+                "ansi-regex": "^4.0.0"
+              }
+            }
+          }
+        },
         "strip-ansi": {
           "version": "4.0.0",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
@@ -13394,12 +13559,13 @@
           }
         },
         "yargs-parser": {
-          "version": "10.1.0",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-10.1.0.tgz",
-          "integrity": "sha512-VCIyR1wJoEBZUqk5PA+oOBF6ypbwh5aNB3I50guxAL/quggdfs4TtNHQrSazFA3fYZ+tEqfs0zIGlv0c/rgjbQ==",
+          "version": "13.0.0",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.0.0.tgz",
+          "integrity": "sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==",
           "dev": true,
           "requires": {
-            "camelcase": "^4.1.0"
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
           }
         }
       }
diff --git a/package.json b/package.json
index 7093a25..4bbd0e5 100644
--- a/package.json
+++ b/package.json
@@ -85,6 +85,6 @@
     "request-promise": "^4.2.2",
     "webpack": "^4.2.0",
     "webpack-cli": "^3.0.8",
-    "yargs": "^12.0.1"
+    "yargs": "^13.1.0"
   }
 }