diff --git a/package-lock.json b/package-lock.json
index 38d1c52..233acbc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -196,9 +196,9 @@
       "dev": true
     },
     "arg": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.1.tgz",
-      "integrity": "sha512-SlmP3fEA88MBv0PypnXZ8ZfJhwmDeIE3SP71j37AiXQBXYosPV0x6uISAaHYSlSVhmHOVkomen0tbGk6Anlebw==",
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.2.tgz",
+      "integrity": "sha512-+ytCkGcBtHZ3V2r2Z06AncYO8jz46UEamcspGoU8lHcEbpn6J77QK0vdWvChsclg/tM5XIJC5tnjmPp7Eq6Obg==",
       "dev": true
     },
     "argparse": {
@@ -2439,9 +2439,9 @@
       "dev": true
     },
     "source-map-support": {
-      "version": "0.5.13",
-      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.13.tgz",
-      "integrity": "sha512-SHSKFHadjVA5oR4PPqhtAVdcBWwRYVd6g6cAXnIbRiIwc2EhPrTuKUBdSLvlEKyIP3GCf89fltvcZiP9MMFA1w==",
+      "version": "0.5.16",
+      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.16.tgz",
+      "integrity": "sha512-efyLRJDr68D9hBBNIPWFjhpFzURh+KJykQwvMyW5UiZzYwoF6l4YMMDIJJEyFWxWCqfyxLzz6tSfUFR+kXXsVQ==",
       "dev": true,
       "requires": {
         "buffer-from": "^1.0.0",
@@ -2707,9 +2707,9 @@
       "dev": true
     },
     "ts-node": {
-      "version": "8.4.1",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.4.1.tgz",
-      "integrity": "sha512-5LpRN+mTiCs7lI5EtbXmF/HfMeCjzt7DH9CZwtkr6SywStrNQC723wG+aOWFiLNn7zT3kD/RnFqi3ZUfr4l5Qw==",
+      "version": "8.5.3",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.5.3.tgz",
+      "integrity": "sha512-B4dYs62o9ioIilzh7Npby5grYvw3lLwttTSIzf7QObf1FWUCzt+ELtyZJd+xYgxJ/n3A5nQJ2oG6VaZgwMMcjA==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",